| 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 | $241.43 | 9.615% | $264.6435 | $264.64 | $264.65 | $264.60 |
| Purchase #2 | $10.64 | 11.414% | $11.8544 | $11.85 | $11.85 | $11.90 |
| Purchase #3 | $132.90 | 9.745% | $145.8511 | $145.85 | $145.85 | $145.90 |
| Purchase #4 | $211.51 | 11.346% | $235.5079 | $235.51 | $235.50 | $235.50 |
| Purchase #5 | $113.46 | 13.808% | $129.1266 | $129.13 | $129.15 | $129.10 |
| Purchase #6 | $199.50 | 6.475% | $212.4176 | $212.42 | $212.40 | $212.40 |
| Purchase #7 | $136.60 | 13.331% | $154.8101 | $154.81 | $154.80 | $154.80 |
| 7 purchase totals = | $1,046.04 | $1,154.2112 | $1,154.21 | $1,154.20 | $1,154.20 | |