| 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 | $232.26 | 9.622% | $254.6081 | $254.61 | $254.60 | $254.60 |
| Purchase #2 | $174.56 | 7.477% | $187.6119 | $187.61 | $187.60 | $187.60 |
| Purchase #3 | $237.33 | 10.590% | $262.4632 | $262.46 | $262.45 | $262.50 |
| Purchase #4 | $45.93 | 5.206% | $48.3211 | $48.32 | $48.30 | $48.30 |
| Purchase #5 | $140.67 | 11.856% | $157.3478 | $157.35 | $157.35 | $157.30 |
| Purchase #6 | $66.28 | 3.723% | $68.7476 | $68.75 | $68.75 | $68.70 |
| Purchase #7 | $182.30 | 8.394% | $197.6023 | $197.60 | $197.60 | $197.60 |
| 7 purchase totals = | $1,079.33 | $1,176.7020 | $1,176.70 | $1,176.65 | $1,176.60 | |