| 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 | $197.47 | 10.616% | $218.4334 | $218.43 | $218.45 | $218.40 |
| Purchase #2 | $91.58 | 4.456% | $95.6608 | $95.66 | $95.65 | $95.70 |
| Purchase #3 | $7.90 | 3.463% | $8.1736 | $8.17 | $8.15 | $8.20 |
| Purchase #4 | $241.81 | 12.149% | $271.1875 | $271.19 | $271.20 | $271.20 |
| Purchase #5 | $48.40 | 13.188% | $54.783 | $54.78 | $54.80 | $54.80 |
| Purchase #6 | $112.37 | 6.457% | $119.6257 | $119.63 | $119.65 | $119.60 |
| Purchase #7 | $247.96 | 11.757% | $277.1127 | $277.11 | $277.10 | $277.10 |
| 7 purchase totals = | $947.49 | $1,044.9767 | $1,044.97 | $1,045.00 | $1,045.00 | |