| 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 | $96.58 | 6.477% | $102.8355 | $102.84 | $102.85 | $102.80 |
| Purchase #2 | $240.78 | 11.298% | $267.9833 | $267.98 | $268.00 | $268.00 |
| Purchase #3 | $203.90 | 13.843% | $232.1259 | $232.13 | $232.15 | $232.10 |
| Purchase #4 | $231.33 | 7.849% | $249.4871 | $249.49 | $249.50 | $249.50 |
| Purchase #5 | $229.84 | 5.333% | $242.0974 | $242.10 | $242.10 | $242.10 |
| Purchase #6 | $89.58 | 3.151% | $92.4027 | $92.40 | $92.40 | $92.40 |
| Purchase #7 | $5.91 | 5.573% | $6.2394 | $6.24 | $6.25 | $6.20 |
| 7 purchase totals = | $1,097.92 | $1,193.1713 | $1,193.18 | $1,193.25 | $1,193.10 | |