| 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 | $88.28 | 6.788% | $94.2724 | $94.27 | $94.25 | $94.30 |
| Purchase #2 | $169.77 | 11.730% | $189.684 | $189.68 | $189.70 | $189.70 |
| Purchase #3 | $147.71 | 3.613% | $153.0468 | $153.05 | $153.05 | $153.00 |
| Purchase #4 | $213.62 | 5.136% | $224.5915 | $224.59 | $224.60 | $224.60 |
| Purchase #5 | $61.85 | 11.358% | $68.8749 | $68.87 | $68.85 | $68.90 |
| Purchase #6 | $206.26 | 7.454% | $221.6346 | $221.63 | $221.65 | $221.60 |
| Purchase #7 | $194.41 | 7.554% | $209.0957 | $209.10 | $209.10 | $209.10 |
| 7 purchase totals = | $1,081.90 | $1,161.1999 | $1,161.19 | $1,161.20 | $1,161.20 | |