| 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 | $195.35 | 6.873% | $208.7764 | $208.78 | $208.80 | $208.80 |
| Purchase #2 | $180.55 | 9.801% | $198.2457 | $198.25 | $198.25 | $198.20 |
| Purchase #3 | $43.65 | 8.641% | $47.4218 | $47.42 | $47.40 | $47.40 |
| Purchase #4 | $26.79 | 10.104% | $29.4969 | $29.50 | $29.50 | $29.50 |
| Purchase #5 | $248.48 | 9.128% | $271.1613 | $271.16 | $271.15 | $271.20 |
| Purchase #6 | $193.50 | 10.202% | $213.2409 | $213.24 | $213.25 | $213.20 |
| Purchase #7 | $183.87 | 6.466% | $195.759 | $195.76 | $195.75 | $195.80 |
| 7 purchase totals = | $1,072.19 | $1,164.1020 | $1,164.11 | $1,164.10 | $1,164.10 | |