| 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 | $73.36 | 4.431% | $76.6106 | $76.61 | $76.60 | $76.60 |
| Purchase #2 | $150.99 | 6.637% | $161.0112 | $161.01 | $161.00 | $161.00 |
| Purchase #3 | $146.47 | 7.802% | $157.8976 | $157.90 | $157.90 | $157.90 |
| Purchase #4 | $80.77 | 7.774% | $87.0491 | $87.05 | $87.05 | $87.00 |
| Purchase #5 | $147.70 | 3.653% | $153.0955 | $153.10 | $153.10 | $153.10 |
| Purchase #6 | $15.62 | 8.690% | $16.9774 | $16.98 | $17.00 | $17.00 |
| Purchase #7 | $168.57 | 10.507% | $186.2816 | $186.28 | $186.30 | $186.30 |
| 7 purchase totals = | $783.48 | $838.9230 | $838.93 | $838.95 | $838.90 | |