| 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 | $226.30 | 3.188% | $233.5144 | $233.51 | $233.50 | $233.50 |
| Purchase #2 | $142.54 | 6.135% | $151.2848 | $151.28 | $151.30 | $151.30 |
| Purchase #3 | $63.49 | 3.553% | $65.7458 | $65.75 | $65.75 | $65.70 |
| Purchase #4 | $126.28 | 12.172% | $141.6508 | $141.65 | $141.65 | $141.70 |
| Purchase #5 | $28.94 | 11.275% | $32.203 | $32.20 | $32.20 | $32.20 |
| Purchase #6 | $181.37 | 12.581% | $204.1882 | $204.19 | $204.20 | $204.20 |
| Purchase #7 | $171.75 | 7.331% | $184.341 | $184.34 | $184.35 | $184.30 |
| 7 purchase totals = | $940.67 | $1,012.9280 | $1,012.92 | $1,012.95 | $1,012.90 | |