| 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 | $36.42 | 13.756% | $41.4299 | $41.43 | $41.45 | $41.40 |
| Purchase #2 | $83.28 | 5.463% | $87.8296 | $87.83 | $87.85 | $87.80 |
| Purchase #3 | $170.38 | 5.556% | $179.8463 | $179.85 | $179.85 | $179.80 |
| Purchase #4 | $203.69 | 3.830% | $211.4913 | $211.49 | $211.50 | $211.50 |
| Purchase #5 | $192.60 | 7.313% | $206.6848 | $206.68 | $206.70 | $206.70 |
| Purchase #6 | $176.67 | 8.255% | $191.2541 | $191.25 | $191.25 | $191.30 |
| Purchase #7 | $69.27 | 13.626% | $78.7087 | $78.71 | $78.70 | $78.70 |
| 7 purchase totals = | $932.31 | $997.2447 | $997.24 | $997.30 | $997.20 | |