| 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 | $29.93 | 9.625% | $32.8108 | $32.81 | $32.80 | $32.80 |
| Purchase #2 | $129.72 | 3.261% | $133.9502 | $133.95 | $133.95 | $134.00 |
| Purchase #3 | $40.98 | 4.124% | $42.67 | $42.67 | $42.65 | $42.70 |
| Purchase #4 | $223.29 | 13.153% | $252.6593 | $252.66 | $252.65 | $252.70 |
| Purchase #5 | $40.97 | 5.254% | $43.1226 | $43.12 | $43.10 | $43.10 |
| Purchase #6 | $209.97 | 11.223% | $233.5349 | $233.53 | $233.55 | $233.50 |
| Purchase #7 | $239.47 | 5.671% | $253.0503 | $253.05 | $253.05 | $253.10 |
| 7 purchase totals = | $914.33 | $991.7981 | $991.79 | $991.75 | $991.90 | |