| 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 | $216.48 | 11.775% | $241.9705 | $241.97 | $241.95 | $242.00 |
| Purchase #2 | $112.37 | 7.455% | $120.7472 | $120.75 | $120.75 | $120.70 |
| Purchase #3 | $76.64 | 3.281% | $79.1546 | $79.15 | $79.15 | $79.20 |
| Purchase #4 | $189.58 | 11.631% | $211.63 | $211.63 | $211.65 | $211.60 |
| Purchase #5 | $88.76 | 3.817% | $92.148 | $92.15 | $92.15 | $92.10 |
| Purchase #6 | $166.77 | 12.520% | $187.6496 | $187.65 | $187.65 | $187.60 |
| Purchase #7 | $188.96 | 11.310% | $210.3314 | $210.33 | $210.35 | $210.30 |
| 7 purchase totals = | $1,039.56 | $1,143.6313 | $1,143.63 | $1,143.65 | $1,143.50 | |