| 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 | $85.74 | 8.597% | $93.1111 | $93.11 | $93.10 | $93.10 |
| Purchase #2 | $59.88 | 7.448% | $64.3399 | $64.34 | $64.35 | $64.30 |
| Purchase #3 | $26.41 | 9.289% | $28.8632 | $28.86 | $28.85 | $28.90 |
| Purchase #4 | $122.76 | 6.671% | $130.9493 | $130.95 | $130.95 | $130.90 |
| Purchase #5 | $221.27 | 10.426% | $244.3396 | $244.34 | $244.35 | $244.30 |
| Purchase #6 | $208.46 | 8.708% | $226.6127 | $226.61 | $226.60 | $226.60 |
| Purchase #7 | $245.71 | 8.823% | $267.389 | $267.39 | $267.40 | $267.40 |
| 7 purchase totals = | $970.23 | $1,055.6048 | $1,055.60 | $1,055.60 | $1,055.50 | |