| 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 | $86.77 | 10.862% | $96.195 | $96.20 | $96.20 | $96.20 |
| Purchase #2 | $122.51 | 6.148% | $130.0419 | $130.04 | $130.05 | $130.00 |
| Purchase #3 | $233.61 | 7.756% | $251.7288 | $251.73 | $251.75 | $251.70 |
| Purchase #4 | $158.80 | 7.575% | $170.8291 | $170.83 | $170.85 | $170.80 |
| Purchase #5 | $244.45 | 9.210% | $266.9638 | $266.96 | $266.95 | $267.00 |
| Purchase #6 | $62.59 | 12.573% | $70.4594 | $70.46 | $70.45 | $70.50 |
| Purchase #7 | $82.34 | 13.415% | $93.3859 | $93.39 | $93.40 | $93.40 |
| 7 purchase totals = | $991.07 | $1,079.6039 | $1,079.61 | $1,079.65 | $1,079.60 | |