| 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 | $194.77 | 13.337% | $220.7465 | $220.75 | $220.75 | $220.70 |
| Purchase #2 | $76.27 | 7.484% | $81.978 | $81.98 | $82.00 | $82.00 |
| Purchase #3 | $46.32 | 5.456% | $48.8472 | $48.85 | $48.85 | $48.80 |
| Purchase #4 | $191.61 | 6.854% | $204.7429 | $204.74 | $204.75 | $204.70 |
| Purchase #5 | $81.68 | 11.203% | $90.8306 | $90.83 | $90.85 | $90.80 |
| Purchase #6 | $218.92 | 4.446% | $228.6532 | $228.65 | $228.65 | $228.70 |
| Purchase #7 | $150.28 | 12.205% | $168.6217 | $168.62 | $168.60 | $168.60 |
| 7 purchase totals = | $959.85 | $1,044.4201 | $1,044.42 | $1,044.45 | $1,044.30 | |