| 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 | $164.86 | 6.724% | $175.9452 | $175.95 | $175.95 | $175.90 |
| Purchase #2 | $141.29 | 3.511% | $146.2507 | $146.25 | $146.25 | $146.30 |
| Purchase #3 | $141.86 | 7.646% | $152.7066 | $152.71 | $152.70 | $152.70 |
| Purchase #4 | $192.42 | 6.425% | $204.783 | $204.78 | $204.80 | $204.80 |
| Purchase #5 | $167.45 | 4.150% | $174.3992 | $174.40 | $174.40 | $174.40 |
| Purchase #6 | $224.42 | 12.806% | $253.1592 | $253.16 | $253.15 | $253.20 |
| Purchase #7 | $75.61 | 4.193% | $78.7803 | $78.78 | $78.80 | $78.80 |
| 7 purchase totals = | $1,107.91 | $1,186.0242 | $1,186.03 | $1,186.05 | $1,186.10 | |