| 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 | $162.41 | 9.138% | $177.251 | $177.25 | $177.25 | $177.30 |
| Purchase #2 | $69.39 | 9.164% | $75.7489 | $75.75 | $75.75 | $75.70 |
| Purchase #3 | $165.63 | 13.119% | $187.359 | $187.36 | $187.35 | $187.40 |
| Purchase #4 | $168.31 | 5.809% | $178.0871 | $178.09 | $178.10 | $178.10 |
| Purchase #5 | $132.33 | 6.815% | $141.3483 | $141.35 | $141.35 | $141.30 |
| Purchase #6 | $37.96 | 12.563% | $42.7289 | $42.73 | $42.75 | $42.70 |
| Purchase #7 | $47.54 | 12.177% | $53.3289 | $53.33 | $53.35 | $53.30 |
| 7 purchase totals = | $783.57 | $855.8521 | $855.86 | $855.90 | $855.80 | |