| 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 | $186.56 | 13.564% | $211.865 | $211.87 | $211.85 | $211.90 |
| Purchase #2 | $53.34 | 9.389% | $58.3481 | $58.35 | $58.35 | $58.30 |
| Purchase #3 | $110.67 | 13.237% | $125.3194 | $125.32 | $125.30 | $125.30 |
| Purchase #4 | $118.55 | 13.388% | $134.4215 | $134.42 | $134.40 | $134.40 |
| Purchase #5 | $192.93 | 3.597% | $199.8697 | $199.87 | $199.85 | $199.90 |
| Purchase #6 | $197.87 | 4.633% | $207.0373 | $207.04 | $207.05 | $207.00 |
| Purchase #7 | $54.54 | 11.523% | $60.8246 | $60.82 | $60.80 | $60.80 |
| 7 purchase totals = | $914.46 | $997.6856 | $997.69 | $997.60 | $997.60 | |