| 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 | $250.75 | 3.585% | $259.7394 | $259.74 | $259.75 | $259.70 |
| Purchase #2 | $229.80 | 5.154% | $241.6439 | $241.64 | $241.65 | $241.60 |
| Purchase #3 | $98.30 | 10.365% | $108.4888 | $108.49 | $108.50 | $108.50 |
| Purchase #4 | $145.95 | 12.408% | $164.0595 | $164.06 | $164.05 | $164.10 |
| Purchase #5 | $105.34 | 9.711% | $115.5696 | $115.57 | $115.55 | $115.60 |
| Purchase #6 | $156.41 | 8.160% | $169.1731 | $169.17 | $169.15 | $169.20 |
| Purchase #7 | $39.62 | 5.763% | $41.9033 | $41.90 | $41.90 | $41.90 |
| 7 purchase totals = | $1,026.17 | $1,100.5776 | $1,100.57 | $1,100.55 | $1,100.60 | |