| 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 | $44.62 | 9.873% | $49.0253 | $49.03 | $49.05 | $49.00 |
| Purchase #2 | $224.93 | 10.655% | $248.8963 | $248.90 | $248.90 | $248.90 |
| Purchase #3 | $231.62 | 13.713% | $263.3821 | $263.38 | $263.40 | $263.40 |
| Purchase #4 | $137.84 | 3.858% | $143.1579 | $143.16 | $143.15 | $143.20 |
| Purchase #5 | $130.59 | 3.548% | $135.2233 | $135.22 | $135.20 | $135.20 |
| Purchase #6 | $129.59 | 9.467% | $141.8583 | $141.86 | $141.85 | $141.90 |
| Purchase #7 | $90.27 | 7.674% | $97.1973 | $97.20 | $97.20 | $97.20 |
| 7 purchase totals = | $989.46 | $1,078.7405 | $1,078.75 | $1,078.75 | $1,078.80 | |