| 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 | $194.89 | 8.155% | $210.7833 | $210.78 | $210.80 | $210.80 |
| Purchase #2 | $219.40 | 7.332% | $235.4864 | $235.49 | $235.50 | $235.50 |
| Purchase #3 | $240.88 | 6.555% | $256.6697 | $256.67 | $256.65 | $256.70 |
| Purchase #4 | $10.85 | 6.573% | $11.5632 | $11.56 | $11.55 | $11.60 |
| Purchase #5 | $134.67 | 5.579% | $142.1832 | $142.18 | $142.20 | $142.20 |
| Purchase #6 | $158.59 | 7.380% | $170.2939 | $170.29 | $170.30 | $170.30 |
| Purchase #7 | $86.71 | 6.471% | $92.321 | $92.32 | $92.30 | $92.30 |
| 7 purchase totals = | $1,045.99 | $1,119.3007 | $1,119.29 | $1,119.30 | $1,119.40 | |