| 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 | $92.90 | 9.843% | $102.0441 | $102.04 | $102.05 | $102.00 |
| Purchase #2 | $226.99 | 13.546% | $257.7381 | $257.74 | $257.75 | $257.70 |
| Purchase #3 | $31.34 | 12.625% | $35.2967 | $35.30 | $35.30 | $35.30 |
| Purchase #4 | $132.51 | 9.655% | $145.3038 | $145.30 | $145.30 | $145.30 |
| Purchase #5 | $96.63 | 13.443% | $109.62 | $109.62 | $109.60 | $109.60 |
| Purchase #6 | $101.29 | 11.300% | $112.7358 | $112.74 | $112.75 | $112.70 |
| Purchase #7 | $240.52 | 5.311% | $253.294 | $253.29 | $253.30 | $253.30 |
| 7 purchase totals = | $922.18 | $1,016.0325 | $1,016.03 | $1,016.05 | $1,015.90 | |