| 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 | $194.53 | 13.458% | $220.7098 | $220.71 | $220.70 | $220.70 |
| Purchase #2 | $133.38 | 12.809% | $150.4646 | $150.46 | $150.45 | $150.50 |
| Purchase #3 | $93.96 | 3.487% | $97.2364 | $97.24 | $97.25 | $97.20 |
| Purchase #4 | $176.85 | 3.392% | $182.8488 | $182.85 | $182.85 | $182.80 |
| Purchase #5 | $197.49 | 5.575% | $208.5001 | $208.50 | $208.50 | $208.50 |
| Purchase #6 | $37.61 | 11.232% | $41.8344 | $41.83 | $41.85 | $41.80 |
| Purchase #7 | $225.65 | 6.145% | $239.5162 | $239.52 | $239.50 | $239.50 |
| 7 purchase totals = | $1,059.47 | $1,141.1103 | $1,141.11 | $1,141.10 | $1,141.00 | |