| 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 | $187.83 | 3.600% | $194.5919 | $194.59 | $194.60 | $194.60 |
| Purchase #2 | $60.52 | 7.163% | $64.855 | $64.86 | $64.85 | $64.90 |
| Purchase #3 | $168.90 | 8.294% | $182.9086 | $182.91 | $182.90 | $182.90 |
| Purchase #4 | $152.34 | 4.643% | $159.4131 | $159.41 | $159.40 | $159.40 |
| Purchase #5 | $187.40 | 3.448% | $193.8616 | $193.86 | $193.85 | $193.90 |
| Purchase #6 | $173.75 | 6.495% | $185.0351 | $185.04 | $185.05 | $185.00 |
| Purchase #7 | $227.55 | 3.827% | $236.2583 | $236.26 | $236.25 | $236.30 |
| 7 purchase totals = | $1,158.29 | $1,216.9236 | $1,216.93 | $1,216.90 | $1,217.00 | |