| 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 | $225.69 | 9.460% | $247.0403 | $247.04 | $247.05 | $247.00 |
| Purchase #2 | $32.68 | 7.796% | $35.2277 | $35.23 | $35.25 | $35.20 |
| Purchase #3 | $90.45 | 13.802% | $102.9339 | $102.93 | $102.95 | $102.90 |
| Purchase #4 | $56.27 | 7.696% | $60.6005 | $60.60 | $60.60 | $60.60 |
| Purchase #5 | $41.54 | 6.826% | $44.3755 | $44.38 | $44.40 | $44.40 |
| Purchase #6 | $228.25 | 11.479% | $254.4508 | $254.45 | $254.45 | $254.50 |
| Purchase #7 | $25.64 | 4.232% | $26.7251 | $26.73 | $26.75 | $26.70 |
| 7 purchase totals = | $700.52 | $771.3538 | $771.36 | $771.45 | $771.30 | |