| 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 | $119.47 | 4.495% | $124.8402 | $124.84 | $124.85 | $124.80 |
| Purchase #2 | $131.45 | 8.692% | $142.8756 | $142.88 | $142.90 | $142.90 |
| Purchase #3 | $149.80 | 6.586% | $159.6658 | $159.67 | $159.65 | $159.70 |
| Purchase #4 | $162.94 | 12.863% | $183.899 | $183.90 | $183.90 | $183.90 |
| Purchase #5 | $181.98 | 3.252% | $187.898 | $187.90 | $187.90 | $187.90 |
| Purchase #6 | $209.45 | 5.154% | $220.2451 | $220.25 | $220.25 | $220.20 |
| Purchase #7 | $43.55 | 12.215% | $48.8696 | $48.87 | $48.85 | $48.90 |
| 7 purchase totals = | $998.64 | $1,068.2933 | $1,068.31 | $1,068.30 | $1,068.30 | |