| 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 | $176.29 | 12.228% | $197.8467 | $197.85 | $197.85 | $197.80 |
| Purchase #2 | $141.30 | 7.853% | $152.3963 | $152.40 | $152.40 | $152.40 |
| Purchase #3 | $134.54 | 12.315% | $151.1086 | $151.11 | $151.10 | $151.10 |
| Purchase #4 | $90.37 | 9.206% | $98.6895 | $98.69 | $98.70 | $98.70 |
| Purchase #5 | $134.91 | 10.275% | $148.772 | $148.77 | $148.75 | $148.80 |
| Purchase #6 | $115.61 | 12.707% | $130.3006 | $130.30 | $130.30 | $130.30 |
| Purchase #7 | $64.81 | 3.153% | $66.8535 | $66.85 | $66.85 | $66.90 |
| 7 purchase totals = | $857.83 | $945.9672 | $945.97 | $945.95 | $946.00 | |