| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $248.34 | 6.414% | $264.2685 | $264.27 | $264.25 | $264.30 |
| Purchase #2 | $221.25 | 12.556% | $249.0302 | $249.03 | $249.05 | $249.00 |
| Purchase #3 | $108.65 | 8.596% | $117.9896 | $117.99 | $118.00 | $118.00 |
| Purchase #4 | $119.43 | 7.149% | $127.9681 | $127.97 | $127.95 | $128.00 |
| Purchase #5 | $238.78 | 12.355% | $268.2813 | $268.28 | $268.30 | $268.30 |
| Purchase #6 | $172.73 | 9.270% | $188.7421 | $188.74 | $188.75 | $188.70 |
| Purchase #7 | $108.98 | 10.361% | $120.2714 | $120.27 | $120.25 | $120.30 |
| 7 purchase totals = | $1,218.16 | $1,336.5512 | $1,336.55 | $1,336.55 | $1,336.60 | |