| 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 | $55.31 | 13.355% | $62.6967 | $62.70 | $62.70 | $62.70 |
| Purchase #2 | $31.90 | 12.819% | $35.9893 | $35.99 | $36.00 | $36.00 |
| Purchase #3 | $41.31 | 9.705% | $45.3191 | $45.32 | $45.30 | $45.30 |
| Purchase #4 | $82.98 | 11.557% | $92.57 | $92.57 | $92.55 | $92.60 |
| Purchase #5 | $242.42 | 3.173% | $250.112 | $250.11 | $250.10 | $250.10 |
| Purchase #6 | $22.48 | 12.375% | $25.2619 | $25.26 | $25.25 | $25.30 |
| Purchase #7 | $243.29 | 5.486% | $256.6369 | $256.64 | $256.65 | $256.60 |
| 7 purchase totals = | $719.69 | $768.5859 | $768.59 | $768.55 | $768.60 | |