| 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 | $103.82 | 12.530% | $116.8286 | $116.83 | $116.85 | $116.80 |
| Purchase #2 | $26.32 | 5.206% | $27.6902 | $27.69 | $27.70 | $27.70 |
| Purchase #3 | $197.97 | 5.632% | $209.1197 | $209.12 | $209.10 | $209.10 |
| Purchase #4 | $40.62 | 11.328% | $45.2214 | $45.22 | $45.20 | $45.20 |
| Purchase #5 | $218.90 | 11.666% | $244.4369 | $244.44 | $244.45 | $244.40 |
| Purchase #6 | $148.94 | 11.799% | $166.5134 | $166.51 | $166.50 | $166.50 |
| Purchase #7 | $226.75 | 8.673% | $246.416 | $246.42 | $246.40 | $246.40 |
| 7 purchase totals = | $963.32 | $1,056.2262 | $1,056.23 | $1,056.20 | $1,056.10 | |