| 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 | $165.68 | 10.238% | $182.6423 | $182.64 | $182.65 | $182.60 |
| Purchase #2 | $197.98 | 12.694% | $223.1116 | $223.11 | $223.10 | $223.10 |
| Purchase #3 | $118.59 | 9.404% | $129.7422 | $129.74 | $129.75 | $129.70 |
| Purchase #4 | $51.78 | 11.784% | $57.8818 | $57.88 | $57.90 | $57.90 |
| Purchase #5 | $163.48 | 3.618% | $169.3947 | $169.39 | $169.40 | $169.40 |
| Purchase #6 | $93.98 | 7.825% | $101.3339 | $101.33 | $101.35 | $101.30 |
| Purchase #7 | $145.62 | 5.203% | $153.1966 | $153.20 | $153.20 | $153.20 |
| 7 purchase totals = | $937.11 | $1,017.3031 | $1,017.29 | $1,017.35 | $1,017.20 | |