| 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 | $220.36 | 13.684% | $250.5141 | $250.51 | $250.50 | $250.50 |
| Purchase #2 | $178.53 | 10.800% | $197.8112 | $197.81 | $197.80 | $197.80 |
| Purchase #3 | $12.96 | 12.778% | $14.616 | $14.62 | $14.60 | $14.60 |
| Purchase #4 | $60.95 | 3.441% | $63.0473 | $63.05 | $63.05 | $63.00 |
| Purchase #5 | $226.91 | 8.384% | $245.9341 | $245.93 | $245.95 | $245.90 |
| Purchase #6 | $213.39 | 10.353% | $235.4823 | $235.48 | $235.50 | $235.50 |
| Purchase #7 | $177.30 | 4.127% | $184.6172 | $184.62 | $184.60 | $184.60 |
| 7 purchase totals = | $1,090.40 | $1,192.0222 | $1,192.02 | $1,192.00 | $1,191.90 | |