| 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 | $191.51 | 13.412% | $217.1953 | $217.20 | $217.20 | $217.20 |
| Purchase #2 | $246.90 | 7.141% | $264.5311 | $264.53 | $264.55 | $264.50 |
| Purchase #3 | $155.98 | 3.665% | $161.6967 | $161.70 | $161.70 | $161.70 |
| Purchase #4 | $118.76 | 3.789% | $123.2598 | $123.26 | $123.25 | $123.30 |
| Purchase #5 | $37.39 | 8.240% | $40.4709 | $40.47 | $40.45 | $40.50 |
| Purchase #6 | $200.41 | 12.802% | $226.0665 | $226.07 | $226.05 | $226.10 |
| Purchase #7 | $192.91 | 9.244% | $210.7426 | $210.74 | $210.75 | $210.70 |
| 7 purchase totals = | $1,143.86 | $1,243.9629 | $1,243.97 | $1,243.95 | $1,244.00 | |