| 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 | $84.66 | 10.260% | $93.3461 | $93.35 | $93.35 | $93.30 |
| Purchase #2 | $190.56 | 13.158% | $215.6339 | $215.63 | $215.65 | $215.60 |
| Purchase #3 | $172.42 | 8.565% | $187.1878 | $187.19 | $187.20 | $187.20 |
| Purchase #4 | $132.88 | 8.714% | $144.4592 | $144.46 | $144.45 | $144.50 |
| Purchase #5 | $45.35 | 4.771% | $47.5136 | $47.51 | $47.50 | $47.50 |
| Purchase #6 | $198.55 | 13.355% | $225.0664 | $225.07 | $225.05 | $225.10 |
| Purchase #7 | $136.67 | 8.145% | $147.8018 | $147.80 | $147.80 | $147.80 |
| 7 purchase totals = | $961.09 | $1,061.0088 | $1,061.01 | $1,061.00 | $1,061.00 | |