| 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 | $51.73 | 4.223% | $53.9146 | $53.91 | $53.90 | $53.90 |
| Purchase #2 | $58.73 | 13.813% | $66.8424 | $66.84 | $66.85 | $66.80 |
| Purchase #3 | $89.78 | 10.199% | $98.9367 | $98.94 | $98.95 | $98.90 |
| Purchase #4 | $204.52 | 13.289% | $231.6987 | $231.70 | $231.70 | $231.70 |
| Purchase #5 | $183.34 | 7.755% | $197.558 | $197.56 | $197.55 | $197.60 |
| Purchase #6 | $203.44 | 9.751% | $223.2774 | $223.28 | $223.30 | $223.30 |
| Purchase #7 | $15.28 | 9.159% | $16.6795 | $16.68 | $16.70 | $16.70 |
| 7 purchase totals = | $806.82 | $888.9073 | $888.91 | $888.95 | $888.90 | |