| 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 | $168.98 | 10.407% | $186.5657 | $186.57 | $186.55 | $186.60 |
| Purchase #2 | $197.45 | 6.691% | $210.6614 | $210.66 | $210.65 | $210.70 |
| Purchase #3 | $39.31 | 8.218% | $42.5405 | $42.54 | $42.55 | $42.50 |
| Purchase #4 | $141.34 | 8.803% | $153.7822 | $153.78 | $153.80 | $153.80 |
| Purchase #5 | $182.90 | 9.271% | $199.8567 | $199.86 | $199.85 | $199.90 |
| Purchase #6 | $221.67 | 7.158% | $237.5371 | $237.54 | $237.55 | $237.50 |
| Purchase #7 | $228.62 | 4.407% | $238.6953 | $238.70 | $238.70 | $238.70 |
| 7 purchase totals = | $1,180.27 | $1,269.6389 | $1,269.65 | $1,269.65 | $1,269.70 | |