| 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 | $71.29 | 6.104% | $75.6415 | $75.64 | $75.65 | $75.60 |
| Purchase #2 | $231.80 | 3.343% | $239.5491 | $239.55 | $239.55 | $239.50 |
| Purchase #3 | $66.95 | 11.559% | $74.6888 | $74.69 | $74.70 | $74.70 |
| Purchase #4 | $14.47 | 3.685% | $15.0032 | $15.00 | $15.00 | $15.00 |
| Purchase #5 | $170.91 | 4.813% | $179.1359 | $179.14 | $179.15 | $179.10 |
| Purchase #6 | $152.36 | 11.655% | $170.1176 | $170.12 | $170.10 | $170.10 |
| Purchase #7 | $242.60 | 8.397% | $262.9711 | $262.97 | $262.95 | $263.00 |
| 7 purchase totals = | $950.38 | $1,017.1072 | $1,017.11 | $1,017.10 | $1,017.00 | |