| 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 | $90.30 | 13.291% | $102.3018 | $102.30 | $102.30 | $102.30 |
| Purchase #2 | $63.46 | 3.332% | $65.5745 | $65.57 | $65.55 | $65.60 |
| Purchase #3 | $54.81 | 13.596% | $62.262 | $62.26 | $62.25 | $62.30 |
| Purchase #4 | $161.28 | 8.120% | $174.3759 | $174.38 | $174.40 | $174.40 |
| Purchase #5 | $107.42 | 9.475% | $117.598 | $117.60 | $117.60 | $117.60 |
| Purchase #6 | $156.75 | 7.719% | $168.8495 | $168.85 | $168.85 | $168.80 |
| Purchase #7 | $94.93 | 9.852% | $104.2825 | $104.28 | $104.30 | $104.30 |
| 7 purchase totals = | $728.95 | $795.2442 | $795.24 | $795.25 | $795.30 | |