| 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 | $68.62 | 11.369% | $76.4214 | $76.42 | $76.40 | $76.40 |
| Purchase #2 | $24.71 | 5.541% | $26.0792 | $26.08 | $26.10 | $26.10 |
| Purchase #3 | $209.73 | 4.578% | $219.3314 | $219.33 | $219.35 | $219.30 |
| Purchase #4 | $205.52 | 4.583% | $214.939 | $214.94 | $214.95 | $214.90 |
| Purchase #5 | $87.66 | 3.390% | $90.6317 | $90.63 | $90.65 | $90.60 |
| Purchase #6 | $167.95 | 5.103% | $176.5205 | $176.52 | $176.50 | $176.50 |
| Purchase #7 | $44.30 | 13.614% | $50.331 | $50.33 | $50.35 | $50.30 |
| 7 purchase totals = | $808.49 | $854.2542 | $854.25 | $854.30 | $854.10 | |