| 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 | $178.83 | 12.825% | $201.7649 | $201.76 | $201.75 | $201.80 |
| Purchase #2 | $127.27 | 8.682% | $138.3196 | $138.32 | $138.30 | $138.30 |
| Purchase #3 | $49.96 | 9.861% | $54.8866 | $54.89 | $54.90 | $54.90 |
| Purchase #4 | $114.40 | 5.151% | $120.2927 | $120.29 | $120.30 | $120.30 |
| Purchase #5 | $154.36 | 12.592% | $173.797 | $173.80 | $173.80 | $173.80 |
| Purchase #6 | $17.29 | 10.251% | $19.0624 | $19.06 | $19.05 | $19.10 |
| Purchase #7 | $37.55 | 13.345% | $42.561 | $42.56 | $42.55 | $42.60 |
| 7 purchase totals = | $679.66 | $750.6842 | $750.68 | $750.65 | $750.80 | |