| 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 | $140.76 | 13.111% | $159.215 | $159.22 | $159.20 | $159.20 |
| Purchase #2 | $92.90 | 10.323% | $102.4901 | $102.49 | $102.50 | $102.50 |
| Purchase #3 | $213.38 | 13.617% | $242.436 | $242.44 | $242.45 | $242.40 |
| Purchase #4 | $165.39 | 4.263% | $172.4406 | $172.44 | $172.45 | $172.40 |
| Purchase #5 | $21.38 | 12.185% | $23.9852 | $23.99 | $24.00 | $24.00 |
| Purchase #6 | $42.65 | 8.323% | $46.1998 | $46.20 | $46.20 | $46.20 |
| Purchase #7 | $234.74 | 13.489% | $266.4041 | $266.40 | $266.40 | $266.40 |
| 7 purchase totals = | $911.20 | $1,013.1708 | $1,013.18 | $1,013.20 | $1,013.10 | |