| 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 | $182.50 | 6.756% | $194.8297 | $194.83 | $194.85 | $194.80 |
| Purchase #2 | $87.70 | 7.624% | $94.3862 | $94.39 | $94.40 | $94.40 |
| Purchase #3 | $211.98 | 7.764% | $228.4381 | $228.44 | $228.45 | $228.40 |
| Purchase #4 | $116.80 | 6.139% | $123.9704 | $123.97 | $123.95 | $124.00 |
| Purchase #5 | $194.60 | 12.351% | $218.635 | $218.64 | $218.65 | $218.60 |
| Purchase #6 | $91.63 | 6.453% | $97.5429 | $97.54 | $97.55 | $97.50 |
| Purchase #7 | $39.26 | 3.282% | $40.5485 | $40.55 | $40.55 | $40.50 |
| 7 purchase totals = | $924.47 | $998.3508 | $998.36 | $998.40 | $998.20 | |