| 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 | $113.30 | 6.632% | $120.8141 | $120.81 | $120.80 | $120.80 |
| Purchase #2 | $156.28 | 7.455% | $167.9307 | $167.93 | $167.95 | $167.90 |
| Purchase #3 | $174.71 | 7.592% | $187.974 | $187.97 | $187.95 | $188.00 |
| Purchase #4 | $192.88 | 6.682% | $205.7682 | $205.77 | $205.75 | $205.80 |
| Purchase #5 | $85.29 | 5.478% | $89.9622 | $89.96 | $89.95 | $90.00 |
| Purchase #6 | $68.93 | 9.274% | $75.3226 | $75.32 | $75.30 | $75.30 |
| Purchase #7 | $139.79 | 11.155% | $155.3836 | $155.38 | $155.40 | $155.40 |
| 7 purchase totals = | $931.18 | $1,003.1554 | $1,003.14 | $1,003.10 | $1,003.20 | |