| 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 | $82.65 | 7.386% | $88.7545 | $88.75 | $88.75 | $88.80 |
| Purchase #2 | $206.28 | 13.391% | $233.903 | $233.90 | $233.90 | $233.90 |
| Purchase #3 | $62.61 | 4.584% | $65.48 | $65.48 | $65.50 | $65.50 |
| Purchase #4 | $166.64 | 10.102% | $183.474 | $183.47 | $183.45 | $183.50 |
| Purchase #5 | $120.52 | 12.230% | $135.2596 | $135.26 | $135.25 | $135.30 |
| Purchase #6 | $179.63 | 4.269% | $187.2984 | $187.30 | $187.30 | $187.30 |
| Purchase #7 | $103.61 | 12.710% | $116.7788 | $116.78 | $116.80 | $116.80 |
| 7 purchase totals = | $921.94 | $1,010.9483 | $1,010.94 | $1,010.95 | $1,011.10 | |