| 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 | $61.31 | 13.156% | $69.3759 | $69.38 | $69.40 | $69.40 |
| Purchase #2 | $229.55 | 5.419% | $241.9893 | $241.99 | $242.00 | $242.00 |
| Purchase #3 | $110.77 | 7.645% | $119.2384 | $119.24 | $119.25 | $119.20 |
| Purchase #4 | $229.34 | 12.177% | $257.2667 | $257.27 | $257.25 | $257.30 |
| Purchase #5 | $31.42 | 9.345% | $34.3562 | $34.36 | $34.35 | $34.40 |
| Purchase #6 | $217.25 | 12.758% | $244.9668 | $244.97 | $244.95 | $245.00 |
| Purchase #7 | $216.43 | 6.499% | $230.4958 | $230.50 | $230.50 | $230.50 |
| 7 purchase totals = | $1,096.07 | $1,197.6891 | $1,197.71 | $1,197.70 | $1,197.80 | |