| 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 | $246.61 | 4.454% | $257.594 | $257.59 | $257.60 | $257.60 |
| Purchase #2 | $38.56 | 11.342% | $42.9335 | $42.93 | $42.95 | $42.90 |
| Purchase #3 | $215.61 | 12.354% | $242.2465 | $242.25 | $242.25 | $242.20 |
| Purchase #4 | $21.74 | 4.406% | $22.6979 | $22.70 | $22.70 | $22.70 |
| Purchase #5 | $114.58 | 5.798% | $121.2233 | $121.22 | $121.20 | $121.20 |
| Purchase #6 | $94.29 | 9.244% | $103.0062 | $103.01 | $103.00 | $103.00 |
| Purchase #7 | $220.35 | 5.474% | $232.412 | $232.41 | $232.40 | $232.40 |
| 7 purchase totals = | $951.74 | $1,022.1134 | $1,022.11 | $1,022.10 | $1,022.00 | |