| 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 | $202.68 | 4.614% | $212.0317 | $212.03 | $212.05 | $212.00 |
| Purchase #2 | $61.49 | 5.327% | $64.7656 | $64.77 | $64.75 | $64.80 |
| Purchase #3 | $118.27 | 11.522% | $131.8971 | $131.90 | $131.90 | $131.90 |
| Purchase #4 | $147.97 | 12.529% | $166.5092 | $166.51 | $166.50 | $166.50 |
| Purchase #5 | $223.98 | 9.774% | $245.8718 | $245.87 | $245.85 | $245.90 |
| Purchase #6 | $21.69 | 5.212% | $22.8205 | $22.82 | $22.80 | $22.80 |
| Purchase #7 | $234.38 | 3.622% | $242.8692 | $242.87 | $242.85 | $242.90 |
| 7 purchase totals = | $1,010.46 | $1,086.7651 | $1,086.77 | $1,086.70 | $1,086.80 | |