| 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 | $195.25 | 7.558% | $210.007 | $210.01 | $210.00 | $210.00 |
| Purchase #2 | $26.91 | 4.859% | $28.2176 | $28.22 | $28.20 | $28.20 |
| Purchase #3 | $194.77 | 12.674% | $219.4551 | $219.46 | $219.45 | $219.50 |
| Purchase #4 | $99.62 | 9.182% | $108.7671 | $108.77 | $108.75 | $108.80 |
| Purchase #5 | $41.71 | 11.320% | $46.4316 | $46.43 | $46.45 | $46.40 |
| Purchase #6 | $143.87 | 9.450% | $157.4657 | $157.47 | $157.45 | $157.50 |
| Purchase #7 | $228.61 | 10.797% | $253.293 | $253.29 | $253.30 | $253.30 |
| 7 purchase totals = | $930.74 | $1,023.6371 | $1,023.65 | $1,023.60 | $1,023.70 | |