| 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 | $24.49 | 8.757% | $26.6346 | $26.63 | $26.65 | $26.60 |
| Purchase #2 | $245.65 | 8.386% | $266.2502 | $266.25 | $266.25 | $266.30 |
| Purchase #3 | $49.54 | 12.395% | $55.6805 | $55.68 | $55.70 | $55.70 |
| Purchase #4 | $220.56 | 11.488% | $245.8979 | $245.90 | $245.90 | $245.90 |
| Purchase #5 | $121.97 | 8.802% | $132.7058 | $132.71 | $132.70 | $132.70 |
| Purchase #6 | $174.45 | 9.435% | $190.9094 | $190.91 | $190.90 | $190.90 |
| Purchase #7 | $128.58 | 13.293% | $145.6721 | $145.67 | $145.65 | $145.70 |
| 7 purchase totals = | $965.24 | $1,063.7505 | $1,063.75 | $1,063.75 | $1,063.80 | |