| 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 | $88.38 | 5.199% | $92.9749 | $92.97 | $92.95 | $93.00 |
| Purchase #2 | $63.54 | 4.302% | $66.2735 | $66.27 | $66.25 | $66.30 |
| Purchase #3 | $115.53 | 12.275% | $129.7113 | $129.71 | $129.70 | $129.70 |
| Purchase #4 | $56.41 | 13.578% | $64.0693 | $64.07 | $64.05 | $64.10 |
| Purchase #5 | $31.44 | 6.549% | $33.499 | $33.50 | $33.50 | $33.50 |
| Purchase #6 | $58.69 | 3.408% | $60.6902 | $60.69 | $60.70 | $60.70 |
| Purchase #7 | $122.25 | 6.463% | $130.151 | $130.15 | $130.15 | $130.20 |
| 7 purchase totals = | $536.24 | $577.3692 | $577.36 | $577.30 | $577.50 | |