| 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 | $142.66 | 13.503% | $161.9234 | $161.92 | $161.90 | $161.90 |
| Purchase #2 | $5.76 | 7.733% | $6.2054 | $6.21 | $6.20 | $6.20 |
| Purchase #3 | $82.38 | 5.771% | $87.1341 | $87.13 | $87.15 | $87.10 |
| Purchase #4 | $85.61 | 6.763% | $91.3998 | $91.40 | $91.40 | $91.40 |
| Purchase #5 | $108.40 | 7.201% | $116.2059 | $116.21 | $116.20 | $116.20 |
| Purchase #6 | $112.85 | 6.766% | $120.4854 | $120.49 | $120.50 | $120.50 |
| Purchase #7 | $234.52 | 6.442% | $249.6278 | $249.63 | $249.65 | $249.60 |
| 7 purchase totals = | $772.18 | $832.9818 | $832.99 | $833.00 | $832.90 | |