| 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 | $141.84 | 13.336% | $160.7558 | $160.76 | $160.75 | $160.80 |
| Purchase #2 | $14.82 | 13.392% | $16.8047 | $16.80 | $16.80 | $16.80 |
| Purchase #3 | $139.42 | 10.245% | $153.7036 | $153.70 | $153.70 | $153.70 |
| Purchase #4 | $63.96 | 6.438% | $68.0777 | $68.08 | $68.10 | $68.10 |
| Purchase #5 | $57.91 | 8.716% | $62.9574 | $62.96 | $62.95 | $63.00 |
| Purchase #6 | $190.95 | 10.119% | $210.2722 | $210.27 | $210.25 | $210.30 |
| Purchase #7 | $226.86 | 6.679% | $242.012 | $242.01 | $242.00 | $242.00 |
| 7 purchase totals = | $835.76 | $914.5834 | $914.58 | $914.55 | $914.70 | |