| 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 | $33.87 | 10.814% | $37.5327 | $37.53 | $37.55 | $37.50 |
| Purchase #2 | $18.63 | 8.185% | $20.1549 | $20.15 | $20.15 | $20.20 |
| Purchase #3 | $236.65 | 5.190% | $248.9321 | $248.93 | $248.95 | $248.90 |
| Purchase #4 | $197.91 | 11.466% | $220.6024 | $220.60 | $220.60 | $220.60 |
| Purchase #5 | $129.87 | 13.147% | $146.944 | $146.94 | $146.95 | $146.90 |
| Purchase #6 | $90.36 | 12.482% | $101.6387 | $101.64 | $101.65 | $101.60 |
| Purchase #7 | $116.93 | 10.261% | $128.9282 | $128.93 | $128.95 | $128.90 |
| 7 purchase totals = | $824.22 | $904.7330 | $904.72 | $904.80 | $904.60 | |