| 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 | $53.25 | 7.550% | $57.2704 | $57.27 | $57.25 | $57.30 |
| Purchase #2 | $43.50 | 12.524% | $48.9479 | $48.95 | $48.95 | $48.90 |
| Purchase #3 | $232.35 | 11.509% | $259.0912 | $259.09 | $259.10 | $259.10 |
| Purchase #4 | $226.83 | 13.415% | $257.2592 | $257.26 | $257.25 | $257.30 |
| Purchase #5 | $117.58 | 6.804% | $125.5801 | $125.58 | $125.60 | $125.60 |
| Purchase #6 | $161.31 | 12.736% | $181.8544 | $181.85 | $181.85 | $181.90 |
| Purchase #7 | $161.37 | 10.622% | $178.5107 | $178.51 | $178.50 | $178.50 |
| 7 purchase totals = | $996.19 | $1,108.5139 | $1,108.51 | $1,108.50 | $1,108.60 | |