| 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 | $18.55 | 3.685% | $19.2336 | $19.23 | $19.25 | $19.20 |
| Purchase #2 | $238.54 | 12.783% | $269.0326 | $269.03 | $269.05 | $269.00 |
| Purchase #3 | $32.90 | 11.174% | $36.5762 | $36.58 | $36.60 | $36.60 |
| Purchase #4 | $94.92 | 8.365% | $102.8601 | $102.86 | $102.85 | $102.90 |
| Purchase #5 | $12.99 | 4.305% | $13.5492 | $13.55 | $13.55 | $13.50 |
| Purchase #6 | $129.61 | 4.815% | $135.8507 | $135.85 | $135.85 | $135.90 |
| Purchase #7 | $33.96 | 3.351% | $35.098 | $35.10 | $35.10 | $35.10 |
| 7 purchase totals = | $561.47 | $612.2004 | $612.20 | $612.25 | $612.20 | |