| 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 | $141.31 | 8.289% | $153.0232 | $153.02 | $153.00 | $153.00 |
| Purchase #2 | $175.90 | 4.821% | $184.3801 | $184.38 | $184.40 | $184.40 |
| Purchase #3 | $5.76 | 6.427% | $6.1302 | $6.13 | $6.15 | $6.10 |
| Purchase #4 | $143.40 | 13.500% | $162.759 | $162.76 | $162.75 | $162.80 |
| Purchase #5 | $135.95 | 10.580% | $150.3335 | $150.33 | $150.35 | $150.30 |
| Purchase #6 | $161.49 | 13.577% | $183.4155 | $183.42 | $183.40 | $183.40 |
| Purchase #7 | $233.63 | 11.392% | $260.2451 | $260.25 | $260.25 | $260.20 |
| 7 purchase totals = | $997.44 | $1,100.2866 | $1,100.29 | $1,100.30 | $1,100.20 | |