| 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 | $13.37 | 9.217% | $14.6023 | $14.60 | $14.60 | $14.60 |
| Purchase #2 | $219.48 | 4.556% | $229.4795 | $229.48 | $229.50 | $229.50 |
| Purchase #3 | $41.67 | 5.434% | $43.9343 | $43.93 | $43.95 | $43.90 |
| Purchase #4 | $106.78 | 6.282% | $113.4879 | $113.49 | $113.50 | $113.50 |
| Purchase #5 | $141.37 | 12.684% | $159.3014 | $159.30 | $159.30 | $159.30 |
| Purchase #6 | $39.79 | 5.129% | $41.8308 | $41.83 | $41.85 | $41.80 |
| Purchase #7 | $87.98 | 9.220% | $96.0918 | $96.09 | $96.10 | $96.10 |
| 7 purchase totals = | $650.44 | $698.7280 | $698.72 | $698.80 | $698.70 | |