| 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 | $41.98 | 8.813% | $45.6797 | $45.68 | $45.70 | $45.70 |
| Purchase #2 | $178.77 | 4.124% | $186.1425 | $186.14 | $186.15 | $186.10 |
| Purchase #3 | $140.37 | 3.456% | $145.2212 | $145.22 | $145.20 | $145.20 |
| Purchase #4 | $35.97 | 8.276% | $38.9469 | $38.95 | $38.95 | $38.90 |
| Purchase #5 | $218.48 | 6.102% | $231.8116 | $231.81 | $231.80 | $231.80 |
| Purchase #6 | $39.83 | 8.232% | $43.1088 | $43.11 | $43.10 | $43.10 |
| Purchase #7 | $217.29 | 8.394% | $235.5293 | $235.53 | $235.55 | $235.50 |
| 7 purchase totals = | $872.69 | $926.4400 | $926.44 | $926.45 | $926.30 | |