| 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 | $228.62 | 7.668% | $246.1506 | $246.15 | $246.15 | $246.20 |
| Purchase #2 | $202.78 | 6.384% | $215.7255 | $215.73 | $215.75 | $215.70 |
| Purchase #3 | $159.53 | 11.616% | $178.061 | $178.06 | $178.05 | $178.10 |
| Purchase #4 | $168.93 | 9.417% | $184.8381 | $184.84 | $184.85 | $184.80 |
| Purchase #5 | $184.85 | 6.397% | $196.6749 | $196.67 | $196.65 | $196.70 |
| Purchase #6 | $35.73 | 5.542% | $37.7102 | $37.71 | $37.70 | $37.70 |
| Purchase #7 | $100.55 | 6.292% | $106.8766 | $106.88 | $106.90 | $106.90 |
| 7 purchase totals = | $1,080.99 | $1,166.0369 | $1,166.04 | $1,166.05 | $1,166.10 | |