| 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 | $115.93 | 7.415% | $124.5262 | $124.53 | $124.55 | $124.50 |
| Purchase #2 | $181.70 | 12.107% | $203.6984 | $203.70 | $203.70 | $203.70 |
| Purchase #3 | $110.29 | 6.406% | $117.3552 | $117.36 | $117.35 | $117.40 |
| Purchase #4 | $139.46 | 12.446% | $156.8172 | $156.82 | $156.80 | $156.80 |
| Purchase #5 | $30.29 | 10.109% | $33.352 | $33.35 | $33.35 | $33.40 |
| Purchase #6 | $93.67 | 6.177% | $99.456 | $99.46 | $99.45 | $99.50 |
| Purchase #7 | $195.69 | 5.429% | $206.314 | $206.31 | $206.30 | $206.30 |
| 7 purchase totals = | $867.03 | $941.5190 | $941.53 | $941.50 | $941.60 | |