| 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 | $219.61 | 13.742% | $249.7888 | $249.79 | $249.80 | $249.80 |
| Purchase #2 | $120.85 | 9.264% | $132.0455 | $132.05 | $132.05 | $132.00 |
| Purchase #3 | $153.32 | 13.228% | $173.6012 | $173.60 | $173.60 | $173.60 |
| Purchase #4 | $53.85 | 9.627% | $59.0341 | $59.03 | $59.05 | $59.00 |
| Purchase #5 | $8.37 | 8.241% | $9.0598 | $9.06 | $9.05 | $9.10 |
| Purchase #6 | $247.69 | 4.118% | $257.8899 | $257.89 | $257.90 | $257.90 |
| Purchase #7 | $173.96 | 8.358% | $188.4996 | $188.50 | $188.50 | $188.50 |
| 7 purchase totals = | $977.65 | $1,069.9189 | $1,069.92 | $1,069.95 | $1,069.90 | |