| 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 | $38.53 | 12.317% | $43.2757 | $43.28 | $43.30 | $43.30 |
| Purchase #2 | $230.75 | 8.371% | $250.0661 | $250.07 | $250.05 | $250.10 |
| Purchase #3 | $63.93 | 13.342% | $72.4595 | $72.46 | $72.45 | $72.50 |
| Purchase #4 | $183.27 | 11.217% | $203.8274 | $203.83 | $203.85 | $203.80 |
| Purchase #5 | $94.77 | 7.427% | $101.8086 | $101.81 | $101.80 | $101.80 |
| Purchase #6 | $200.97 | 8.214% | $217.4777 | $217.48 | $217.50 | $217.50 |
| Purchase #7 | $204.81 | 6.704% | $218.5405 | $218.54 | $218.55 | $218.50 |
| 7 purchase totals = | $1,017.03 | $1,107.4555 | $1,107.47 | $1,107.50 | $1,107.50 | |