| 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 | $24.98 | 8.168% | $27.0204 | $27.02 | $27.00 | $27.00 |
| Purchase #2 | $125.65 | 5.479% | $132.5344 | $132.53 | $132.55 | $132.50 |
| Purchase #3 | $37.45 | 5.161% | $39.3828 | $39.38 | $39.40 | $39.40 |
| Purchase #4 | $238.48 | 6.872% | $254.8683 | $254.87 | $254.85 | $254.90 |
| Purchase #5 | $221.41 | 13.329% | $250.9217 | $250.92 | $250.90 | $250.90 |
| Purchase #6 | $178.98 | 12.697% | $201.7051 | $201.71 | $201.70 | $201.70 |
| Purchase #7 | $210.71 | 7.415% | $226.3341 | $226.33 | $226.35 | $226.30 |
| 7 purchase totals = | $1,037.66 | $1,132.7668 | $1,132.76 | $1,132.75 | $1,132.70 | |