| 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 | $43.35 | 6.473% | $46.156 | $46.16 | $46.15 | $46.20 |
| Purchase #2 | $221.29 | 3.173% | $228.3115 | $228.31 | $228.30 | $228.30 |
| Purchase #3 | $157.40 | 13.486% | $178.627 | $178.63 | $178.65 | $178.60 |
| Purchase #4 | $181.29 | 4.769% | $189.9357 | $189.94 | $189.95 | $189.90 |
| Purchase #5 | $218.35 | 11.355% | $243.1436 | $243.14 | $243.15 | $243.10 |
| Purchase #6 | $140.57 | 12.306% | $157.8685 | $157.87 | $157.85 | $157.90 |
| Purchase #7 | $85.28 | 3.346% | $88.1335 | $88.13 | $88.15 | $88.10 |
| 7 purchase totals = | $1,047.53 | $1,132.1758 | $1,132.18 | $1,132.20 | $1,132.10 | |