| 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 | $129.46 | 9.283% | $141.4778 | $141.48 | $141.50 | $141.50 |
| Purchase #2 | $166.62 | 11.165% | $185.2231 | $185.22 | $185.20 | $185.20 |
| Purchase #3 | $157.70 | 11.654% | $176.0784 | $176.08 | $176.10 | $176.10 |
| Purchase #4 | $226.81 | 8.775% | $246.7126 | $246.71 | $246.70 | $246.70 |
| Purchase #5 | $16.96 | 8.125% | $18.338 | $18.34 | $18.35 | $18.30 |
| Purchase #6 | $84.41 | 3.210% | $87.1196 | $87.12 | $87.10 | $87.10 |
| Purchase #7 | $155.27 | 6.224% | $164.934 | $164.93 | $164.95 | $164.90 |
| 7 purchase totals = | $937.23 | $1,019.8835 | $1,019.88 | $1,019.90 | $1,019.80 | |