| 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 | $208.51 | 13.812% | $237.3094 | $237.31 | $237.30 | $237.30 |
| Purchase #2 | $129.33 | 5.251% | $136.1211 | $136.12 | $136.10 | $136.10 |
| Purchase #3 | $91.52 | 5.614% | $96.6579 | $96.66 | $96.65 | $96.70 |
| Purchase #4 | $69.95 | 11.554% | $78.032 | $78.03 | $78.05 | $78.00 |
| Purchase #5 | $151.39 | 5.584% | $159.8436 | $159.84 | $159.85 | $159.80 |
| Purchase #6 | $246.87 | 7.697% | $265.8716 | $265.87 | $265.85 | $265.90 |
| Purchase #7 | $204.74 | 11.489% | $228.2626 | $228.26 | $228.25 | $228.30 |
| 7 purchase totals = | $1,102.31 | $1,202.0982 | $1,202.09 | $1,202.05 | $1,202.10 | |