| 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 | $82.72 | 4.816% | $86.7038 | $86.70 | $86.70 | $86.70 |
| Purchase #2 | $135.73 | 8.268% | $146.9522 | $146.95 | $146.95 | $147.00 |
| Purchase #3 | $33.97 | 11.589% | $37.9068 | $37.91 | $37.90 | $37.90 |
| Purchase #4 | $136.62 | 12.807% | $154.1169 | $154.12 | $154.10 | $154.10 |
| Purchase #5 | $198.95 | 3.478% | $205.8695 | $205.87 | $205.85 | $205.90 |
| Purchase #6 | $172.30 | 3.431% | $178.2116 | $178.21 | $178.20 | $178.20 |
| Purchase #7 | $115.45 | 11.712% | $128.9715 | $128.97 | $128.95 | $129.00 |
| 7 purchase totals = | $875.74 | $938.7323 | $938.73 | $938.65 | $938.80 | |