| 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 | $70.64 | 5.303% | $74.386 | $74.39 | $74.40 | $74.40 |
| Purchase #2 | $92.72 | 4.169% | $96.5855 | $96.59 | $96.60 | $96.60 |
| Purchase #3 | $126.97 | 3.187% | $131.0165 | $131.02 | $131.00 | $131.00 |
| Purchase #4 | $207.67 | 5.467% | $219.0233 | $219.02 | $219.00 | $219.00 |
| Purchase #5 | $142.94 | 6.833% | $152.7071 | $152.71 | $152.70 | $152.70 |
| Purchase #6 | $195.81 | 11.177% | $217.6957 | $217.70 | $217.70 | $217.70 |
| Purchase #7 | $150.56 | 5.103% | $158.2431 | $158.24 | $158.25 | $158.20 |
| 7 purchase totals = | $987.31 | $1,049.6572 | $1,049.67 | $1,049.65 | $1,049.60 | |