| 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 | $66.71 | 9.498% | $73.0461 | $73.05 | $73.05 | $73.00 |
| Purchase #2 | $51.30 | 7.566% | $55.1814 | $55.18 | $55.20 | $55.20 |
| Purchase #3 | $225.70 | 8.409% | $244.6791 | $244.68 | $244.70 | $244.70 |
| Purchase #4 | $240.95 | 6.733% | $257.1732 | $257.17 | $257.15 | $257.20 |
| Purchase #5 | $225.52 | 6.760% | $240.7652 | $240.77 | $240.75 | $240.80 |
| Purchase #6 | $189.64 | 9.333% | $207.3391 | $207.34 | $207.35 | $207.30 |
| Purchase #7 | $22.62 | 9.532% | $24.7761 | $24.78 | $24.80 | $24.80 |
| 7 purchase totals = | $1,022.44 | $1,102.9602 | $1,102.97 | $1,103.00 | $1,103.00 | |