| 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 | $85.38 | 13.558% | $96.9558 | $96.96 | $96.95 | $97.00 |
| Purchase #2 | $191.70 | 10.278% | $211.4029 | $211.40 | $211.40 | $211.40 |
| Purchase #3 | $203.55 | 7.697% | $219.2172 | $219.22 | $219.20 | $219.20 |
| Purchase #4 | $223.42 | 13.711% | $254.0531 | $254.05 | $254.05 | $254.10 |
| Purchase #5 | $19.75 | 10.160% | $21.7566 | $21.76 | $21.75 | $21.80 |
| Purchase #6 | $214.53 | 6.595% | $228.6783 | $228.68 | $228.70 | $228.70 |
| Purchase #7 | $14.61 | 9.666% | $16.0222 | $16.02 | $16.00 | $16.00 |
| 7 purchase totals = | $952.94 | $1,048.0861 | $1,048.09 | $1,048.05 | $1,048.20 | |