| 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 | $102.58 | 11.282% | $114.1531 | $114.15 | $114.15 | $114.20 |
| Purchase #2 | $32.74 | 12.438% | $36.8122 | $36.81 | $36.80 | $36.80 |
| Purchase #3 | $250.32 | 10.503% | $276.6111 | $276.61 | $276.60 | $276.60 |
| Purchase #4 | $25.53 | 7.337% | $27.4031 | $27.40 | $27.40 | $27.40 |
| Purchase #5 | $192.56 | 4.526% | $201.2753 | $201.28 | $201.30 | $201.30 |
| Purchase #6 | $110.98 | 8.107% | $119.9771 | $119.98 | $120.00 | $120.00 |
| Purchase #7 | $42.50 | 13.812% | $48.3701 | $48.37 | $48.35 | $48.40 |
| 7 purchase totals = | $757.21 | $824.6020 | $824.60 | $824.60 | $824.70 | |