| 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 | $153.71 | 3.344% | $158.8501 | $158.85 | $158.85 | $158.90 |
| Purchase #2 | $184.98 | 12.213% | $207.5716 | $207.57 | $207.55 | $207.60 |
| Purchase #3 | $23.50 | 6.296% | $24.9796 | $24.98 | $25.00 | $25.00 |
| Purchase #4 | $152.67 | 4.869% | $160.1035 | $160.10 | $160.10 | $160.10 |
| Purchase #5 | $198.67 | 5.190% | $208.981 | $208.98 | $209.00 | $209.00 |
| Purchase #6 | $76.53 | 8.737% | $83.2164 | $83.22 | $83.20 | $83.20 |
| Purchase #7 | $51.48 | 6.643% | $54.8998 | $54.90 | $54.90 | $54.90 |
| 7 purchase totals = | $841.54 | $898.6020 | $898.60 | $898.60 | $898.70 | |