| 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 | $153.80 | 4.741% | $161.0917 | $161.09 | $161.10 | $161.10 |
| Purchase #2 | $222.87 | 6.854% | $238.1455 | $238.15 | $238.15 | $238.10 |
| Purchase #3 | $240.61 | 9.286% | $262.953 | $262.95 | $262.95 | $263.00 |
| Purchase #4 | $85.38 | 3.549% | $88.4101 | $88.41 | $88.40 | $88.40 |
| Purchase #5 | $51.46 | 6.512% | $54.8111 | $54.81 | $54.80 | $54.80 |
| Purchase #6 | $126.38 | 5.281% | $133.0541 | $133.05 | $133.05 | $133.10 |
| Purchase #7 | $60.87 | 11.837% | $68.0752 | $68.08 | $68.10 | $68.10 |
| 7 purchase totals = | $941.37 | $1,006.5407 | $1,006.54 | $1,006.55 | $1,006.60 | |