| 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 | $35.84 | 3.462% | $37.0808 | $37.08 | $37.10 | $37.10 |
| Purchase #2 | $131.79 | 12.286% | $147.9817 | $147.98 | $148.00 | $148.00 |
| Purchase #3 | $73.27 | 3.775% | $76.0359 | $76.04 | $76.05 | $76.00 |
| Purchase #4 | $158.37 | 11.475% | $176.543 | $176.54 | $176.55 | $176.50 |
| Purchase #5 | $130.63 | 7.624% | $140.5892 | $140.59 | $140.60 | $140.60 |
| Purchase #6 | $245.61 | 8.663% | $266.8872 | $266.89 | $266.90 | $266.90 |
| Purchase #7 | $142.91 | 6.496% | $152.1934 | $152.19 | $152.20 | $152.20 |
| 7 purchase totals = | $918.42 | $997.3112 | $997.31 | $997.40 | $997.30 | |