| 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 | $182.83 | 11.194% | $203.296 | $203.30 | $203.30 | $203.30 |
| Purchase #2 | $69.60 | 8.563% | $75.5598 | $75.56 | $75.55 | $75.60 |
| Purchase #3 | $117.39 | 10.689% | $129.9378 | $129.94 | $129.95 | $129.90 |
| Purchase #4 | $198.56 | 3.646% | $205.7995 | $205.80 | $205.80 | $205.80 |
| Purchase #5 | $36.28 | 8.440% | $39.342 | $39.34 | $39.35 | $39.30 |
| Purchase #6 | $81.97 | 13.437% | $92.9843 | $92.98 | $93.00 | $93.00 |
| Purchase #7 | $85.81 | 3.132% | $88.4976 | $88.50 | $88.50 | $88.50 |
| 7 purchase totals = | $772.44 | $835.4170 | $835.42 | $835.45 | $835.40 | |