| 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 | $139.61 | 10.752% | $154.6209 | $154.62 | $154.60 | $154.60 |
| Purchase #2 | $210.97 | 9.515% | $231.0438 | $231.04 | $231.05 | $231.00 |
| Purchase #3 | $184.44 | 9.536% | $202.0282 | $202.03 | $202.05 | $202.00 |
| Purchase #4 | $29.79 | 10.122% | $32.8053 | $32.81 | $32.80 | $32.80 |
| Purchase #5 | $216.78 | 6.792% | $231.5037 | $231.50 | $231.50 | $231.50 |
| Purchase #6 | $14.57 | 5.597% | $15.3855 | $15.39 | $15.40 | $15.40 |
| Purchase #7 | $165.28 | 5.412% | $174.225 | $174.23 | $174.25 | $174.20 |
| 7 purchase totals = | $961.44 | $1,041.6124 | $1,041.62 | $1,041.65 | $1,041.50 | |