| 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 | $235.62 | 13.381% | $267.1483 | $267.15 | $267.15 | $267.10 |
| Purchase #2 | $227.58 | 4.475% | $237.7642 | $237.76 | $237.75 | $237.80 |
| Purchase #3 | $36.48 | 12.215% | $40.936 | $40.94 | $40.95 | $40.90 |
| Purchase #4 | $121.33 | 7.609% | $130.562 | $130.56 | $130.55 | $130.60 |
| Purchase #5 | $249.90 | 5.679% | $264.0918 | $264.09 | $264.10 | $264.10 |
| Purchase #6 | $27.38 | 4.280% | $28.5519 | $28.55 | $28.55 | $28.60 |
| Purchase #7 | $65.43 | 13.459% | $74.2362 | $74.24 | $74.25 | $74.20 |
| 7 purchase totals = | $963.72 | $1,043.2904 | $1,043.29 | $1,043.30 | $1,043.30 | |