| 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 | $248.91 | 10.305% | $274.5602 | $274.56 | $274.55 | $274.60 |
| Purchase #2 | $220.90 | 6.169% | $234.5273 | $234.53 | $234.55 | $234.50 |
| Purchase #3 | $105.63 | 9.822% | $116.005 | $116.01 | $116.00 | $116.00 |
| Purchase #4 | $179.34 | 12.859% | $202.4013 | $202.40 | $202.40 | $202.40 |
| Purchase #5 | $56.78 | 4.445% | $59.3039 | $59.30 | $59.30 | $59.30 |
| Purchase #6 | $49.30 | 11.529% | $54.9838 | $54.98 | $55.00 | $55.00 |
| Purchase #7 | $169.61 | 7.499% | $182.3291 | $182.33 | $182.35 | $182.30 |
| 7 purchase totals = | $1,030.47 | $1,124.1106 | $1,124.11 | $1,124.15 | $1,124.10 | |