| 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 | $10.72 | 5.755% | $11.3369 | $11.34 | $11.35 | $11.30 |
| Purchase #2 | $198.36 | 10.391% | $218.9716 | $218.97 | $218.95 | $219.00 |
| Purchase #3 | $186.76 | 10.272% | $205.944 | $205.94 | $205.95 | $205.90 |
| Purchase #4 | $221.59 | 11.680% | $247.4717 | $247.47 | $247.45 | $247.50 |
| Purchase #5 | $218.77 | 11.452% | $243.8235 | $243.82 | $243.80 | $243.80 |
| Purchase #6 | $232.35 | 5.389% | $244.8713 | $244.87 | $244.85 | $244.90 |
| Purchase #7 | $242.38 | 6.355% | $257.7832 | $257.78 | $257.80 | $257.80 |
| 7 purchase totals = | $1,310.93 | $1,430.2022 | $1,430.19 | $1,430.15 | $1,430.20 | |