| 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 | $26.40 | 10.613% | $29.2018 | $29.20 | $29.20 | $29.20 |
| Purchase #2 | $248.28 | 11.675% | $277.2667 | $277.27 | $277.25 | $277.30 |
| Purchase #3 | $158.70 | 4.258% | $165.4574 | $165.46 | $165.45 | $165.50 |
| Purchase #4 | $208.78 | 5.108% | $219.4445 | $219.44 | $219.45 | $219.40 |
| Purchase #5 | $197.54 | 13.596% | $224.3975 | $224.40 | $224.40 | $224.40 |
| Purchase #6 | $216.40 | 3.804% | $224.6319 | $224.63 | $224.65 | $224.60 |
| Purchase #7 | $14.47 | 6.433% | $15.4009 | $15.40 | $15.40 | $15.40 |
| 7 purchase totals = | $1,070.57 | $1,155.8007 | $1,155.80 | $1,155.80 | $1,155.80 | |