| 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 | $25.67 | 4.128% | $26.7297 | $26.73 | $26.75 | $26.70 |
| Purchase #2 | $188.93 | 4.440% | $197.3185 | $197.32 | $197.30 | $197.30 |
| Purchase #3 | $86.70 | 9.255% | $94.7241 | $94.72 | $94.70 | $94.70 |
| Purchase #4 | $129.59 | 10.555% | $143.2682 | $143.27 | $143.25 | $143.30 |
| Purchase #5 | $162.36 | 9.406% | $177.6316 | $177.63 | $177.65 | $177.60 |
| Purchase #6 | $120.27 | 12.439% | $135.2304 | $135.23 | $135.25 | $135.20 |
| Purchase #7 | $245.51 | 11.485% | $273.7068 | $273.71 | $273.70 | $273.70 |
| 7 purchase totals = | $959.03 | $1,048.6093 | $1,048.61 | $1,048.60 | $1,048.50 | |