| 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 | $90.57 | 5.225% | $95.3023 | $95.30 | $95.30 | $95.30 |
| Purchase #2 | $173.78 | 3.197% | $179.3357 | $179.34 | $179.35 | $179.30 |
| Purchase #3 | $62.68 | 9.407% | $68.5763 | $68.58 | $68.60 | $68.60 |
| Purchase #4 | $208.92 | 7.610% | $224.8188 | $224.82 | $224.80 | $224.80 |
| Purchase #5 | $211.65 | 13.508% | $240.2397 | $240.24 | $240.25 | $240.20 |
| Purchase #6 | $130.76 | 10.658% | $144.6964 | $144.70 | $144.70 | $144.70 |
| Purchase #7 | $128.29 | 9.617% | $140.6276 | $140.63 | $140.65 | $140.60 |
| 7 purchase totals = | $1,006.65 | $1,093.5968 | $1,093.61 | $1,093.65 | $1,093.50 | |