| 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 | $139.51 | 6.335% | $148.348 | $148.35 | $148.35 | $148.30 |
| Purchase #2 | $80.50 | 5.842% | $85.2028 | $85.20 | $85.20 | $85.20 |
| Purchase #3 | $174.75 | 13.115% | $197.6685 | $197.67 | $197.65 | $197.70 |
| Purchase #4 | $151.71 | 8.740% | $164.9695 | $164.97 | $164.95 | $165.00 |
| Purchase #5 | $190.51 | 4.331% | $198.761 | $198.76 | $198.75 | $198.80 |
| Purchase #6 | $146.35 | 4.740% | $153.287 | $153.29 | $153.30 | $153.30 |
| Purchase #7 | $52.25 | 4.772% | $54.7434 | $54.74 | $54.75 | $54.70 |
| 7 purchase totals = | $935.58 | $1,002.9802 | $1,002.98 | $1,002.95 | $1,003.00 | |