| 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 | $38.36 | 13.391% | $43.4968 | $43.50 | $43.50 | $43.50 |
| Purchase #2 | $212.50 | 9.574% | $232.8448 | $232.84 | $232.85 | $232.80 |
| Purchase #3 | $221.50 | 13.154% | $250.6361 | $250.64 | $250.65 | $250.60 |
| Purchase #4 | $157.43 | 5.617% | $166.2728 | $166.27 | $166.25 | $166.30 |
| Purchase #5 | $8.63 | 3.124% | $8.8996 | $8.90 | $8.90 | $8.90 |
| Purchase #6 | $219.44 | 11.191% | $243.9975 | $244.00 | $244.00 | $244.00 |
| Purchase #7 | $85.55 | 8.333% | $92.6789 | $92.68 | $92.70 | $92.70 |
| 7 purchase totals = | $943.41 | $1,038.8265 | $1,038.83 | $1,038.85 | $1,038.80 | |