| 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 | $88.69 | 11.695% | $99.0623 | $99.06 | $99.05 | $99.10 |
| Purchase #2 | $107.48 | 6.860% | $114.8531 | $114.85 | $114.85 | $114.90 |
| Purchase #3 | $162.28 | 11.291% | $180.603 | $180.60 | $180.60 | $180.60 |
| Purchase #4 | $89.77 | 7.541% | $96.5396 | $96.54 | $96.55 | $96.50 |
| Purchase #5 | $173.60 | 8.476% | $188.3143 | $188.31 | $188.30 | $188.30 |
| Purchase #6 | $33.55 | 9.500% | $36.7373 | $36.74 | $36.75 | $36.70 |
| Purchase #7 | $195.53 | 13.140% | $221.2226 | $221.22 | $221.20 | $221.20 |
| 7 purchase totals = | $850.90 | $937.3322 | $937.32 | $937.30 | $937.30 | |