| 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 | $44.68 | 7.815% | $48.1717 | $48.17 | $48.15 | $48.20 |
| Purchase #2 | $233.55 | 10.183% | $257.3324 | $257.33 | $257.35 | $257.30 |
| Purchase #3 | $217.31 | 3.147% | $224.1487 | $224.15 | $224.15 | $224.10 |
| Purchase #4 | $201.98 | 7.328% | $216.7811 | $216.78 | $216.80 | $216.80 |
| Purchase #5 | $147.62 | 10.216% | $162.7009 | $162.70 | $162.70 | $162.70 |
| Purchase #6 | $201.28 | 11.292% | $224.0085 | $224.01 | $224.00 | $224.00 |
| Purchase #7 | $85.30 | 13.168% | $96.5323 | $96.53 | $96.55 | $96.50 |
| 7 purchase totals = | $1,131.72 | $1,229.6756 | $1,229.67 | $1,229.70 | $1,229.60 | |