| 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 | $169.42 | 13.255% | $191.8766 | $191.88 | $191.90 | $191.90 |
| Purchase #2 | $87.39 | 4.751% | $91.5419 | $91.54 | $91.55 | $91.50 |
| Purchase #3 | $103.42 | 7.437% | $111.1113 | $111.11 | $111.10 | $111.10 |
| Purchase #4 | $248.76 | 9.545% | $272.5041 | $272.50 | $272.50 | $272.50 |
| Purchase #5 | $229.43 | 3.381% | $237.187 | $237.19 | $237.20 | $237.20 |
| Purchase #6 | $64.73 | 6.718% | $69.0786 | $69.08 | $69.10 | $69.10 |
| Purchase #7 | $212.76 | 9.816% | $233.6445 | $233.64 | $233.65 | $233.60 |
| 7 purchase totals = | $1,115.91 | $1,206.9440 | $1,206.94 | $1,207.00 | $1,206.90 | |