| 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 | $157.92 | 3.168% | $162.9229 | $162.92 | $162.90 | $162.90 |
| Purchase #2 | $148.39 | 5.348% | $156.3259 | $156.33 | $156.35 | $156.30 |
| Purchase #3 | $221.76 | 6.735% | $236.6955 | $236.70 | $236.70 | $236.70 |
| Purchase #4 | $98.57 | 3.636% | $102.154 | $102.15 | $102.15 | $102.20 |
| Purchase #5 | $92.29 | 8.822% | $100.4318 | $100.43 | $100.45 | $100.40 |
| Purchase #6 | $87.64 | 10.150% | $96.5355 | $96.54 | $96.55 | $96.50 |
| Purchase #7 | $97.49 | 9.270% | $106.5273 | $106.53 | $106.55 | $106.50 |
| 7 purchase totals = | $904.06 | $961.5929 | $961.60 | $961.65 | $961.50 | |