| 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 | $83.42 | 12.306% | $93.6857 | $93.69 | $93.70 | $93.70 |
| Purchase #2 | $105.85 | 6.840% | $113.0901 | $113.09 | $113.10 | $113.10 |
| Purchase #3 | $152.70 | 11.826% | $170.7583 | $170.76 | $170.75 | $170.80 |
| Purchase #4 | $27.72 | 6.850% | $29.6188 | $29.62 | $29.60 | $29.60 |
| Purchase #5 | $40.36 | 3.439% | $41.748 | $41.75 | $41.75 | $41.70 |
| Purchase #6 | $52.28 | 6.428% | $55.6406 | $55.64 | $55.65 | $55.60 |
| Purchase #7 | $192.47 | 8.764% | $209.3381 | $209.34 | $209.35 | $209.30 |
| 7 purchase totals = | $654.80 | $713.8796 | $713.89 | $713.90 | $713.80 | |