| 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 | $124.40 | 9.195% | $135.8386 | $135.84 | $135.85 | $135.80 |
| Purchase #2 | $201.61 | 11.236% | $224.2629 | $224.26 | $224.25 | $224.30 |
| Purchase #3 | $80.41 | 6.354% | $85.5193 | $85.52 | $85.50 | $85.50 |
| Purchase #4 | $250.27 | 9.180% | $273.2448 | $273.24 | $273.25 | $273.20 |
| Purchase #5 | $88.25 | 9.863% | $96.9541 | $96.95 | $96.95 | $97.00 |
| Purchase #6 | $202.58 | 3.776% | $210.2294 | $210.23 | $210.25 | $210.20 |
| Purchase #7 | $211.33 | 8.187% | $228.6316 | $228.63 | $228.65 | $228.60 |
| 7 purchase totals = | $1,158.85 | $1,254.6807 | $1,254.67 | $1,254.70 | $1,254.60 | |