| 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 | $149.58 | 5.787% | $158.2362 | $158.24 | $158.25 | $158.20 |
| Purchase #2 | $214.78 | 3.477% | $222.2479 | $222.25 | $222.25 | $222.20 |
| Purchase #3 | $189.92 | 4.115% | $197.7352 | $197.74 | $197.75 | $197.70 |
| Purchase #4 | $167.44 | 12.178% | $187.8308 | $187.83 | $187.85 | $187.80 |
| Purchase #5 | $91.27 | 8.656% | $99.1703 | $99.17 | $99.15 | $99.20 |
| Purchase #6 | $100.71 | 11.428% | $112.2191 | $112.22 | $112.20 | $112.20 |
| Purchase #7 | $81.35 | 12.223% | $91.2934 | $91.29 | $91.30 | $91.30 |
| 7 purchase totals = | $995.05 | $1,068.7329 | $1,068.74 | $1,068.75 | $1,068.60 | |