| 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 | $60.80 | 9.554% | $66.6088 | $66.61 | $66.60 | $66.60 |
| Purchase #2 | $72.73 | 5.532% | $76.7534 | $76.75 | $76.75 | $76.80 |
| Purchase #3 | $107.75 | 11.363% | $119.9936 | $119.99 | $120.00 | $120.00 |
| Purchase #4 | $22.75 | 8.150% | $24.6041 | $24.60 | $24.60 | $24.60 |
| Purchase #5 | $175.51 | 10.572% | $194.0649 | $194.06 | $194.05 | $194.10 |
| Purchase #6 | $68.84 | 5.150% | $72.3853 | $72.39 | $72.40 | $72.40 |
| Purchase #7 | $109.56 | 12.631% | $123.3985 | $123.40 | $123.40 | $123.40 |
| 7 purchase totals = | $617.94 | $677.8086 | $677.80 | $677.80 | $677.90 | |