| 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 | $94.91 | 9.694% | $104.1106 | $104.11 | $104.10 | $104.10 |
| Purchase #2 | $163.72 | 10.797% | $181.3968 | $181.40 | $181.40 | $181.40 |
| Purchase #3 | $54.71 | 5.814% | $57.8908 | $57.89 | $57.90 | $57.90 |
| Purchase #4 | $148.61 | 8.381% | $161.065 | $161.07 | $161.05 | $161.10 |
| Purchase #5 | $178.93 | 3.750% | $185.6399 | $185.64 | $185.65 | $185.60 |
| Purchase #6 | $150.45 | 9.547% | $164.8135 | $164.81 | $164.80 | $164.80 |
| Purchase #7 | $218.58 | 5.626% | $230.8773 | $230.88 | $230.90 | $230.90 |
| 7 purchase totals = | $1,009.91 | $1,085.7939 | $1,085.80 | $1,085.80 | $1,085.80 | |