| 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 | $197.75 | 6.124% | $209.8602 | $209.86 | $209.85 | $209.90 |
| Purchase #2 | $96.94 | 11.674% | $108.2568 | $108.26 | $108.25 | $108.30 |
| Purchase #3 | $194.46 | 7.703% | $209.4393 | $209.44 | $209.45 | $209.40 |
| Purchase #4 | $48.70 | 4.239% | $50.7644 | $50.76 | $50.75 | $50.80 |
| Purchase #5 | $53.80 | 6.457% | $57.2739 | $57.27 | $57.25 | $57.30 |
| Purchase #6 | $175.85 | 3.482% | $181.9731 | $181.97 | $181.95 | $182.00 |
| Purchase #7 | $165.64 | 11.194% | $184.1817 | $184.18 | $184.20 | $184.20 |
| 7 purchase totals = | $933.14 | $1,001.7494 | $1,001.74 | $1,001.70 | $1,001.90 | |