| 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 | $105.62 | 11.202% | $117.4516 | $117.45 | $117.45 | $117.50 |
| Purchase #2 | $146.57 | 8.590% | $159.1604 | $159.16 | $159.15 | $159.20 |
| Purchase #3 | $204.56 | 3.496% | $211.7114 | $211.71 | $211.70 | $211.70 |
| Purchase #4 | $186.59 | 8.276% | $202.0322 | $202.03 | $202.05 | $202.00 |
| Purchase #5 | $64.67 | 3.407% | $66.8733 | $66.87 | $66.85 | $66.90 |
| Purchase #6 | $240.92 | 7.551% | $259.1119 | $259.11 | $259.10 | $259.10 |
| Purchase #7 | $70.67 | 7.599% | $76.0402 | $76.04 | $76.05 | $76.00 |
| 7 purchase totals = | $1,019.60 | $1,092.3810 | $1,092.37 | $1,092.35 | $1,092.40 | |