| 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 | $67.58 | 9.234% | $73.8203 | $73.82 | $73.80 | $73.80 |
| Purchase #2 | $137.84 | 12.766% | $155.4367 | $155.44 | $155.45 | $155.40 |
| Purchase #3 | $214.63 | 6.615% | $228.8278 | $228.83 | $228.85 | $228.80 |
| Purchase #4 | $220.30 | 4.482% | $230.1738 | $230.17 | $230.15 | $230.20 |
| Purchase #5 | $10.51 | 11.431% | $11.7114 | $11.71 | $11.70 | $11.70 |
| Purchase #6 | $224.94 | 3.609% | $233.0581 | $233.06 | $233.05 | $233.10 |
| Purchase #7 | $198.61 | 5.748% | $210.0261 | $210.03 | $210.05 | $210.00 |
| 7 purchase totals = | $1,074.41 | $1,143.0542 | $1,143.06 | $1,143.05 | $1,143.00 | |