| 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 | $224.42 | 9.811% | $246.4378 | $246.44 | $246.45 | $246.40 |
| Purchase #2 | $91.78 | 7.262% | $98.4451 | $98.45 | $98.45 | $98.40 |
| Purchase #3 | $63.52 | 5.767% | $67.1832 | $67.18 | $67.20 | $67.20 |
| Purchase #4 | $46.73 | 5.344% | $49.2273 | $49.23 | $49.25 | $49.20 |
| Purchase #5 | $20.93 | 8.713% | $22.7536 | $22.75 | $22.75 | $22.80 |
| Purchase #6 | $62.55 | 8.547% | $67.8961 | $67.90 | $67.90 | $67.90 |
| Purchase #7 | $68.84 | 13.559% | $78.174 | $78.17 | $78.15 | $78.20 |
| 7 purchase totals = | $578.77 | $630.1171 | $630.12 | $630.15 | $630.10 | |