| 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 | $87.77 | 10.212% | $96.7331 | $96.73 | $96.75 | $96.70 |
| Purchase #2 | $84.90 | 8.366% | $92.0027 | $92.00 | $92.00 | $92.00 |
| Purchase #3 | $105.62 | 10.768% | $116.9932 | $116.99 | $117.00 | $117.00 |
| Purchase #4 | $135.59 | 13.104% | $153.3577 | $153.36 | $153.35 | $153.40 |
| Purchase #5 | $188.94 | 7.579% | $203.2598 | $203.26 | $203.25 | $203.30 |
| Purchase #6 | $121.30 | 13.866% | $138.1195 | $138.12 | $138.10 | $138.10 |
| Purchase #7 | $177.91 | 9.635% | $195.0516 | $195.05 | $195.05 | $195.10 |
| 7 purchase totals = | $902.03 | $995.5176 | $995.51 | $995.50 | $995.60 | |