| 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 | $226.37 | 11.362% | $252.0902 | $252.09 | $252.10 | $252.10 |
| Purchase #2 | $143.93 | 6.282% | $152.9717 | $152.97 | $152.95 | $153.00 |
| Purchase #3 | $9.98 | 13.784% | $11.3556 | $11.36 | $11.35 | $11.40 |
| Purchase #4 | $53.38 | 13.646% | $60.6642 | $60.66 | $60.65 | $60.70 |
| Purchase #5 | $210.34 | 4.592% | $219.9988 | $220.00 | $220.00 | $220.00 |
| Purchase #6 | $102.73 | 13.103% | $116.1907 | $116.19 | $116.20 | $116.20 |
| Purchase #7 | $174.26 | 7.792% | $187.8383 | $187.84 | $187.85 | $187.80 |
| 7 purchase totals = | $920.99 | $1,001.1095 | $1,001.11 | $1,001.10 | $1,001.20 | |