| 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 | $52.57 | 3.639% | $54.483 | $54.48 | $54.50 | $54.50 |
| Purchase #2 | $197.54 | 10.140% | $217.5706 | $217.57 | $217.55 | $217.60 |
| Purchase #3 | $233.82 | 6.326% | $248.6115 | $248.61 | $248.60 | $248.60 |
| Purchase #4 | $134.28 | 11.523% | $149.7531 | $149.75 | $149.75 | $149.80 |
| Purchase #5 | $146.95 | 3.200% | $151.6524 | $151.65 | $151.65 | $151.70 |
| Purchase #6 | $5.65 | 11.873% | $6.3208 | $6.32 | $6.30 | $6.30 |
| Purchase #7 | $163.27 | 10.311% | $180.1048 | $180.10 | $180.10 | $180.10 |
| 7 purchase totals = | $934.08 | $1,008.4962 | $1,008.48 | $1,008.45 | $1,008.60 | |