| 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 | $197.54 | 13.251% | $223.716 | $223.72 | $223.70 | $223.70 |
| Purchase #2 | $149.66 | 10.857% | $165.9086 | $165.91 | $165.90 | $165.90 |
| Purchase #3 | $236.51 | 13.357% | $268.1006 | $268.10 | $268.10 | $268.10 |
| Purchase #4 | $204.80 | 9.280% | $223.8054 | $223.81 | $223.80 | $223.80 |
| Purchase #5 | $98.95 | 8.435% | $107.2964 | $107.30 | $107.30 | $107.30 |
| Purchase #6 | $163.82 | 3.283% | $169.1982 | $169.20 | $169.20 | $169.20 |
| Purchase #7 | $48.33 | 11.270% | $53.7768 | $53.78 | $53.80 | $53.80 |
| 7 purchase totals = | $1,099.61 | $1,211.8020 | $1,211.82 | $1,211.80 | $1,211.80 | |