| 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 | $241.25 | 3.750% | $250.2969 | $250.30 | $250.30 | $250.30 |
| Purchase #2 | $97.70 | 13.289% | $110.6834 | $110.68 | $110.70 | $110.70 |
| Purchase #3 | $216.50 | 10.179% | $238.5375 | $238.54 | $238.55 | $238.50 |
| Purchase #4 | $34.49 | 6.279% | $36.6556 | $36.66 | $36.65 | $36.70 |
| Purchase #5 | $119.70 | 13.442% | $135.7901 | $135.79 | $135.80 | $135.80 |
| Purchase #6 | $246.62 | 6.810% | $263.4148 | $263.41 | $263.40 | $263.40 |
| Purchase #7 | $56.40 | 4.824% | $59.1207 | $59.12 | $59.10 | $59.10 |
| 7 purchase totals = | $1,012.66 | $1,094.4990 | $1,094.50 | $1,094.50 | $1,094.50 | |