| 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 | $160.61 | 6.231% | $170.6176 | $170.62 | $170.60 | $170.60 |
| Purchase #2 | $183.43 | 6.778% | $195.8629 | $195.86 | $195.85 | $195.90 |
| Purchase #3 | $205.25 | 8.165% | $222.0087 | $222.01 | $222.00 | $222.00 |
| Purchase #4 | $145.96 | 7.817% | $157.3697 | $157.37 | $157.35 | $157.40 |
| Purchase #5 | $167.33 | 13.248% | $189.4979 | $189.50 | $189.50 | $189.50 |
| Purchase #6 | $123.68 | 4.241% | $128.9253 | $128.93 | $128.95 | $128.90 |
| Purchase #7 | $119.54 | 6.187% | $126.9359 | $126.94 | $126.95 | $126.90 |
| 7 purchase totals = | $1,105.80 | $1,191.2180 | $1,191.23 | $1,191.20 | $1,191.20 | |