| 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 | $161.92 | 7.248% | $173.656 | $173.66 | $173.65 | $173.70 |
| Purchase #2 | $89.86 | 6.756% | $95.9309 | $95.93 | $95.95 | $95.90 |
| Purchase #3 | $43.56 | 9.623% | $47.7518 | $47.75 | $47.75 | $47.80 |
| Purchase #4 | $48.43 | 12.601% | $54.5327 | $54.53 | $54.55 | $54.50 |
| Purchase #5 | $42.96 | 7.702% | $46.2688 | $46.27 | $46.25 | $46.30 |
| Purchase #6 | $164.64 | 11.466% | $183.5176 | $183.52 | $183.50 | $183.50 |
| Purchase #7 | $143.87 | 12.632% | $162.0437 | $162.04 | $162.05 | $162.00 |
| 7 purchase totals = | $695.24 | $763.7015 | $763.70 | $763.70 | $763.70 | |