| 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 | $54.93 | 10.566% | $60.7339 | $60.73 | $60.75 | $60.70 |
| Purchase #2 | $191.29 | 10.588% | $211.5438 | $211.54 | $211.55 | $211.50 |
| Purchase #3 | $111.94 | 3.541% | $115.9038 | $115.90 | $115.90 | $115.90 |
| Purchase #4 | $49.60 | 8.573% | $53.8522 | $53.85 | $53.85 | $53.90 |
| Purchase #5 | $137.82 | 11.468% | $153.6252 | $153.63 | $153.65 | $153.60 |
| Purchase #6 | $61.67 | 5.618% | $65.1346 | $65.13 | $65.15 | $65.10 |
| Purchase #7 | $227.70 | 4.245% | $237.3659 | $237.37 | $237.35 | $237.40 |
| 7 purchase totals = | $834.95 | $898.1594 | $898.15 | $898.20 | $898.10 | |