| 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 | $220.78 | 8.205% | $238.895 | $238.90 | $238.90 | $238.90 |
| Purchase #2 | $51.75 | 3.589% | $53.6073 | $53.61 | $53.60 | $53.60 |
| Purchase #3 | $24.82 | 8.106% | $26.8319 | $26.83 | $26.85 | $26.80 |
| Purchase #4 | $238.51 | 8.176% | $258.0106 | $258.01 | $258.00 | $258.00 |
| Purchase #5 | $156.35 | 11.232% | $173.9112 | $173.91 | $173.90 | $173.90 |
| Purchase #6 | $98.91 | 4.299% | $103.1621 | $103.16 | $103.15 | $103.20 |
| Purchase #7 | $117.73 | 3.272% | $121.5821 | $121.58 | $121.60 | $121.60 |
| 7 purchase totals = | $908.85 | $976.0002 | $976.00 | $976.00 | $976.00 | |