| 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 | $178.75 | 13.568% | $203.0028 | $203.00 | $203.00 | $203.00 |
| Purchase #2 | $248.88 | 4.656% | $260.4679 | $260.47 | $260.45 | $260.50 |
| Purchase #3 | $125.98 | 9.838% | $138.3739 | $138.37 | $138.35 | $138.40 |
| Purchase #4 | $99.35 | 3.753% | $103.0786 | $103.08 | $103.10 | $103.10 |
| Purchase #5 | $191.71 | 6.273% | $203.736 | $203.74 | $203.75 | $203.70 |
| Purchase #6 | $81.38 | 12.124% | $91.2465 | $91.25 | $91.25 | $91.20 |
| Purchase #7 | $19.59 | 12.180% | $21.9761 | $21.98 | $22.00 | $22.00 |
| 7 purchase totals = | $945.64 | $1,021.8818 | $1,021.89 | $1,021.90 | $1,021.90 | |