| 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 | $151.51 | 9.124% | $165.3338 | $165.33 | $165.35 | $165.30 |
| Purchase #2 | $102.57 | 5.362% | $108.0698 | $108.07 | $108.05 | $108.10 |
| Purchase #3 | $197.46 | 4.230% | $205.8126 | $205.81 | $205.80 | $205.80 |
| Purchase #4 | $76.49 | 11.532% | $85.3108 | $85.31 | $85.30 | $85.30 |
| Purchase #5 | $192.86 | 9.675% | $211.5192 | $211.52 | $211.50 | $211.50 |
| Purchase #6 | $232.67 | 4.868% | $243.9964 | $244.00 | $244.00 | $244.00 |
| Purchase #7 | $159.44 | 13.339% | $180.7077 | $180.71 | $180.70 | $180.70 |
| 7 purchase totals = | $1,113.00 | $1,200.7503 | $1,200.75 | $1,200.70 | $1,200.70 | |