| 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 | $115.61 | 11.182% | $128.5375 | $128.54 | $128.55 | $128.50 |
| Purchase #2 | $142.83 | 10.621% | $158 | $158.00 | $158.00 | $158.00 |
| Purchase #3 | $48.29 | 13.344% | $54.7338 | $54.73 | $54.75 | $54.70 |
| Purchase #4 | $156.40 | 5.200% | $164.5328 | $164.53 | $164.55 | $164.50 |
| Purchase #5 | $226.75 | 8.618% | $246.2913 | $246.29 | $246.30 | $246.30 |
| Purchase #6 | $244.71 | 13.700% | $278.2353 | $278.24 | $278.25 | $278.20 |
| Purchase #7 | $146.52 | 3.607% | $151.805 | $151.81 | $151.80 | $151.80 |
| 7 purchase totals = | $1,081.11 | $1,182.1357 | $1,182.14 | $1,182.20 | $1,182.00 | |