| 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 | $183.57 | 11.425% | $204.5429 | $204.54 | $204.55 | $204.50 |
| Purchase #2 | $203.77 | 6.831% | $217.6895 | $217.69 | $217.70 | $217.70 |
| Purchase #3 | $32.51 | 6.648% | $34.6713 | $34.67 | $34.65 | $34.70 |
| Purchase #4 | $223.67 | 10.633% | $247.4528 | $247.45 | $247.45 | $247.50 |
| Purchase #5 | $162.32 | 5.574% | $171.3677 | $171.37 | $171.35 | $171.40 |
| Purchase #6 | $211.53 | 10.115% | $232.9263 | $232.93 | $232.95 | $232.90 |
| Purchase #7 | $23.81 | 13.577% | $27.0427 | $27.04 | $27.05 | $27.00 |
| 7 purchase totals = | $1,041.18 | $1,135.6932 | $1,135.69 | $1,135.70 | $1,135.70 | |