| 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 | $208.83 | 9.627% | $228.9341 | $228.93 | $228.95 | $228.90 |
| Purchase #2 | $95.51 | 5.353% | $100.6227 | $100.62 | $100.60 | $100.60 |
| Purchase #3 | $147.80 | 7.687% | $159.1614 | $159.16 | $159.15 | $159.20 |
| Purchase #4 | $187.99 | 8.804% | $204.5406 | $204.54 | $204.55 | $204.50 |
| Purchase #5 | $72.45 | 5.637% | $76.534 | $76.53 | $76.55 | $76.50 |
| Purchase #6 | $8.68 | 4.830% | $9.0992 | $9.10 | $9.10 | $9.10 |
| Purchase #7 | $143.93 | 13.187% | $162.91 | $162.91 | $162.90 | $162.90 |
| 7 purchase totals = | $865.19 | $941.8020 | $941.79 | $941.80 | $941.70 | |