| 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 | $44.45 | 12.167% | $49.8582 | $49.86 | $49.85 | $49.90 |
| Purchase #2 | $168.62 | 7.685% | $181.5784 | $181.58 | $181.60 | $181.60 |
| Purchase #3 | $137.82 | 5.852% | $145.8852 | $145.89 | $145.90 | $145.90 |
| Purchase #4 | $59.56 | 7.287% | $63.9001 | $63.90 | $63.90 | $63.90 |
| Purchase #5 | $228.73 | 7.529% | $245.9511 | $245.95 | $245.95 | $246.00 |
| Purchase #6 | $6.41 | 4.746% | $6.7142 | $6.71 | $6.70 | $6.70 |
| Purchase #7 | $118.56 | 9.738% | $130.1054 | $130.11 | $130.10 | $130.10 |
| 7 purchase totals = | $764.15 | $823.9926 | $824.00 | $824.00 | $824.10 | |