| 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 | $38.98 | 3.755% | $40.4437 | $40.44 | $40.45 | $40.40 |
| Purchase #2 | $195.68 | 9.171% | $213.6258 | $213.63 | $213.65 | $213.60 |
| Purchase #3 | $172.37 | 11.843% | $192.7838 | $192.78 | $192.80 | $192.80 |
| Purchase #4 | $8.79 | 5.493% | $9.2728 | $9.27 | $9.25 | $9.30 |
| Purchase #5 | $185.69 | 6.297% | $197.3829 | $197.38 | $197.40 | $197.40 |
| Purchase #6 | $118.62 | 12.788% | $133.7891 | $133.79 | $133.80 | $133.80 |
| Purchase #7 | $53.66 | 13.683% | $61.0023 | $61.00 | $61.00 | $61.00 |
| 7 purchase totals = | $773.79 | $848.3004 | $848.29 | $848.35 | $848.30 | |