| 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 | $25.97 | 6.712% | $27.7131 | $27.71 | $27.70 | $27.70 |
| Purchase #2 | $199.43 | 3.112% | $205.6363 | $205.64 | $205.65 | $205.60 |
| Purchase #3 | $123.71 | 7.299% | $132.7396 | $132.74 | $132.75 | $132.70 |
| Purchase #4 | $94.27 | 13.547% | $107.0408 | $107.04 | $107.05 | $107.00 |
| Purchase #5 | $91.82 | 4.499% | $95.951 | $95.95 | $95.95 | $96.00 |
| Purchase #6 | $148.68 | 4.819% | $155.8449 | $155.84 | $155.85 | $155.80 |
| Purchase #7 | $55.80 | 6.838% | $59.6156 | $59.62 | $59.60 | $59.60 |
| 7 purchase totals = | $739.68 | $784.5413 | $784.54 | $784.55 | $784.40 | |