| 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 | $228.94 | 11.235% | $254.6614 | $254.66 | $254.65 | $254.70 |
| Purchase #2 | $159.76 | 6.763% | $170.5646 | $170.56 | $170.55 | $170.60 |
| Purchase #3 | $91.53 | 3.191% | $94.4507 | $94.45 | $94.45 | $94.50 |
| Purchase #4 | $223.85 | 9.558% | $245.2456 | $245.25 | $245.25 | $245.20 |
| Purchase #5 | $98.53 | 4.599% | $103.0614 | $103.06 | $103.05 | $103.10 |
| Purchase #6 | $23.69 | 9.618% | $25.9685 | $25.97 | $25.95 | $26.00 |
| Purchase #7 | $238.76 | 11.325% | $265.7996 | $265.80 | $265.80 | $265.80 |
| 7 purchase totals = | $1,065.06 | $1,159.7518 | $1,159.75 | $1,159.70 | $1,159.90 | |