| 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 | $76.79 | 10.847% | $85.1194 | $85.12 | $85.10 | $85.10 |
| Purchase #2 | $108.51 | 8.354% | $117.5749 | $117.57 | $117.55 | $117.60 |
| Purchase #3 | $150.85 | 12.593% | $169.8465 | $169.85 | $169.85 | $169.80 |
| Purchase #4 | $23.92 | 12.814% | $26.9851 | $26.99 | $27.00 | $27.00 |
| Purchase #5 | $156.66 | 13.651% | $178.0457 | $178.05 | $178.05 | $178.00 |
| Purchase #6 | $210.55 | 7.687% | $226.735 | $226.74 | $226.75 | $226.70 |
| Purchase #7 | $132.93 | 8.424% | $144.128 | $144.13 | $144.15 | $144.10 |
| 7 purchase totals = | $860.21 | $948.4346 | $948.45 | $948.45 | $948.30 | |