| 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 | $97.53 | 12.386% | $109.6101 | $109.61 | $109.60 | $109.60 |
| Purchase #2 | $111.48 | 7.582% | $119.9324 | $119.93 | $119.95 | $119.90 |
| Purchase #3 | $247.85 | 12.642% | $279.1832 | $279.18 | $279.20 | $279.20 |
| Purchase #4 | $125.29 | 13.242% | $141.8809 | $141.88 | $141.90 | $141.90 |
| Purchase #5 | $249.25 | 9.796% | $273.6665 | $273.67 | $273.65 | $273.70 |
| Purchase #6 | $175.54 | 6.707% | $187.3135 | $187.31 | $187.30 | $187.30 |
| Purchase #7 | $49.32 | 3.804% | $51.1961 | $51.20 | $51.20 | $51.20 |
| 7 purchase totals = | $1,056.26 | $1,162.7827 | $1,162.78 | $1,162.80 | $1,162.80 | |