| 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 | $47.33 | 5.251% | $49.8153 | $49.82 | $49.80 | $49.80 |
| Purchase #2 | $115.61 | 7.821% | $124.6519 | $124.65 | $124.65 | $124.70 |
| Purchase #3 | $175.30 | 13.557% | $199.0654 | $199.07 | $199.05 | $199.10 |
| Purchase #4 | $184.50 | 4.679% | $193.1328 | $193.13 | $193.15 | $193.10 |
| Purchase #5 | $35.90 | 9.252% | $39.2215 | $39.22 | $39.20 | $39.20 |
| Purchase #6 | $171.72 | 13.451% | $194.8181 | $194.82 | $194.80 | $194.80 |
| Purchase #7 | $243.89 | 11.133% | $271.0423 | $271.04 | $271.05 | $271.00 |
| 7 purchase totals = | $974.25 | $1,071.7473 | $1,071.75 | $1,071.70 | $1,071.70 | |