| 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 | $167.43 | 4.405% | $174.8053 | $174.81 | $174.80 | $174.80 |
| Purchase #2 | $150.79 | 6.509% | $160.6049 | $160.60 | $160.60 | $160.60 |
| Purchase #3 | $49.77 | 10.518% | $55.0048 | $55.00 | $55.00 | $55.00 |
| Purchase #4 | $141.48 | 7.221% | $151.6963 | $151.70 | $151.70 | $151.70 |
| Purchase #5 | $90.31 | 4.855% | $94.6946 | $94.69 | $94.70 | $94.70 |
| Purchase #6 | $111.87 | 9.593% | $122.6017 | $122.60 | $122.60 | $122.60 |
| Purchase #7 | $179.63 | 12.244% | $201.6239 | $201.62 | $201.60 | $201.60 |
| 7 purchase totals = | $891.28 | $961.0315 | $961.02 | $961.00 | $961.00 | |