| 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 | $217.45 | 8.453% | $235.831 | $235.83 | $235.85 | $235.80 |
| Purchase #2 | $57.86 | 4.261% | $60.3254 | $60.33 | $60.35 | $60.30 |
| Purchase #3 | $193.41 | 10.381% | $213.4879 | $213.49 | $213.50 | $213.50 |
| Purchase #4 | $215.43 | 6.295% | $228.9913 | $228.99 | $229.00 | $229.00 |
| Purchase #5 | $129.89 | 6.576% | $138.4316 | $138.43 | $138.45 | $138.40 |
| Purchase #6 | $192.95 | 8.681% | $209.7 | $209.70 | $209.70 | $209.70 |
| Purchase #7 | $48.45 | 3.269% | $50.0338 | $50.03 | $50.05 | $50.00 |
| 7 purchase totals = | $1,055.44 | $1,136.8010 | $1,136.80 | $1,136.90 | $1,136.70 | |