| 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 | $144.89 | 10.136% | $159.5761 | $159.58 | $159.60 | $159.60 |
| Purchase #2 | $99.29 | 4.414% | $103.6727 | $103.67 | $103.65 | $103.70 |
| Purchase #3 | $61.42 | 6.351% | $65.3208 | $65.32 | $65.30 | $65.30 |
| Purchase #4 | $110.27 | 8.820% | $119.9958 | $120.00 | $120.00 | $120.00 |
| Purchase #5 | $46.55 | 13.460% | $52.8156 | $52.82 | $52.80 | $52.80 |
| Purchase #6 | $43.55 | 8.194% | $47.1185 | $47.12 | $47.10 | $47.10 |
| Purchase #7 | $192.87 | 5.189% | $202.878 | $202.88 | $202.90 | $202.90 |
| 7 purchase totals = | $698.84 | $751.3775 | $751.39 | $751.35 | $751.40 | |