| 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 | $84.49 | 9.320% | $92.3645 | $92.36 | $92.35 | $92.40 |
| Purchase #2 | $63.51 | 6.524% | $67.6534 | $67.65 | $67.65 | $67.70 |
| Purchase #3 | $80.97 | 9.623% | $88.7617 | $88.76 | $88.75 | $88.80 |
| Purchase #4 | $125.67 | 6.486% | $133.821 | $133.82 | $133.80 | $133.80 |
| Purchase #5 | $212.93 | 13.317% | $241.2859 | $241.29 | $241.30 | $241.30 |
| Purchase #6 | $58.62 | 6.150% | $62.2251 | $62.23 | $62.25 | $62.20 |
| Purchase #7 | $211.95 | 9.147% | $231.3371 | $231.34 | $231.35 | $231.30 |
| 7 purchase totals = | $838.14 | $917.4487 | $917.45 | $917.45 | $917.50 | |