| 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 | $94.71 | 4.406% | $98.8829 | $98.88 | $98.90 | $98.90 |
| Purchase #2 | $195.26 | 3.627% | $202.3421 | $202.34 | $202.35 | $202.30 |
| Purchase #3 | $212.80 | 8.175% | $230.1964 | $230.20 | $230.20 | $230.20 |
| Purchase #4 | $124.93 | 13.559% | $141.8693 | $141.87 | $141.85 | $141.90 |
| Purchase #5 | $43.62 | 6.206% | $46.3271 | $46.33 | $46.35 | $46.30 |
| Purchase #6 | $203.41 | 9.864% | $223.4744 | $223.47 | $223.45 | $223.50 |
| Purchase #7 | $241.45 | 10.553% | $266.9302 | $266.93 | $266.95 | $266.90 |
| 7 purchase totals = | $1,116.18 | $1,210.0224 | $1,210.02 | $1,210.05 | $1,210.00 | |