| 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 | $238.26 | 8.147% | $257.671 | $257.67 | $257.65 | $257.70 |
| Purchase #2 | $161.92 | 13.391% | $183.6027 | $183.60 | $183.60 | $183.60 |
| Purchase #3 | $172.51 | 3.409% | $178.3909 | $178.39 | $178.40 | $178.40 |
| Purchase #4 | $242.34 | 12.456% | $272.5259 | $272.53 | $272.55 | $272.50 |
| Purchase #5 | $20.84 | 9.214% | $22.7602 | $22.76 | $22.75 | $22.80 |
| Purchase #6 | $103.49 | 3.578% | $107.1929 | $107.19 | $107.20 | $107.20 |
| Purchase #7 | $68.36 | 3.261% | $70.5892 | $70.59 | $70.60 | $70.60 |
| 7 purchase totals = | $1,007.72 | $1,092.7328 | $1,092.73 | $1,092.75 | $1,092.80 | |