| 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 | $194.53 | 4.102% | $202.5096 | $202.51 | $202.50 | $202.50 |
| Purchase #2 | $153.54 | 3.238% | $158.5116 | $158.51 | $158.50 | $158.50 |
| Purchase #3 | $194.62 | 11.544% | $217.0869 | $217.09 | $217.10 | $217.10 |
| Purchase #4 | $141.32 | 7.829% | $152.3839 | $152.38 | $152.40 | $152.40 |
| Purchase #5 | $35.70 | 6.503% | $38.0216 | $38.02 | $38.00 | $38.00 |
| Purchase #6 | $232.46 | 13.304% | $263.3865 | $263.39 | $263.40 | $263.40 |
| Purchase #7 | $69.97 | 10.616% | $77.398 | $77.40 | $77.40 | $77.40 |
| 7 purchase totals = | $1,022.14 | $1,109.2981 | $1,109.30 | $1,109.30 | $1,109.30 | |