| 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 | $51.96 | 3.284% | $53.6664 | $53.67 | $53.65 | $53.70 |
| Purchase #2 | $90.56 | 11.664% | $101.1229 | $101.12 | $101.10 | $101.10 |
| Purchase #3 | $67.95 | 7.703% | $73.1842 | $73.18 | $73.20 | $73.20 |
| Purchase #4 | $228.82 | 11.324% | $254.7316 | $254.73 | $254.75 | $254.70 |
| Purchase #5 | $60.41 | 6.557% | $64.3711 | $64.37 | $64.35 | $64.40 |
| Purchase #6 | $238.29 | 6.486% | $253.7455 | $253.75 | $253.75 | $253.70 |
| Purchase #7 | $176.73 | 13.594% | $200.7547 | $200.75 | $200.75 | $200.80 |
| 7 purchase totals = | $914.72 | $1,001.5764 | $1,001.57 | $1,001.55 | $1,001.60 | |