| 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 | $62.79 | 5.705% | $66.3722 | $66.37 | $66.35 | $66.40 |
| Purchase #2 | $216.75 | 3.602% | $224.5573 | $224.56 | $224.55 | $224.60 |
| Purchase #3 | $87.42 | 12.781% | $98.5932 | $98.59 | $98.60 | $98.60 |
| Purchase #4 | $115.37 | 5.184% | $121.3508 | $121.35 | $121.35 | $121.40 |
| Purchase #5 | $96.53 | 9.601% | $105.7978 | $105.80 | $105.80 | $105.80 |
| Purchase #6 | $120.38 | 8.317% | $130.392 | $130.39 | $130.40 | $130.40 |
| Purchase #7 | $7.42 | 13.196% | $8.3991 | $8.40 | $8.40 | $8.40 |
| 7 purchase totals = | $706.66 | $755.4624 | $755.46 | $755.45 | $755.60 | |