| 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 | $182.61 | 13.306% | $206.9081 | $206.91 | $206.90 | $206.90 |
| Purchase #2 | $30.98 | 11.786% | $34.6313 | $34.63 | $34.65 | $34.60 |
| Purchase #3 | $29.74 | 5.391% | $31.3433 | $31.34 | $31.35 | $31.30 |
| Purchase #4 | $241.84 | 8.445% | $262.2634 | $262.26 | $262.25 | $262.30 |
| Purchase #5 | $222.89 | 3.387% | $230.4393 | $230.44 | $230.45 | $230.40 |
| Purchase #6 | $138.30 | 10.154% | $152.343 | $152.34 | $152.35 | $152.30 |
| Purchase #7 | $242.40 | 10.142% | $266.9842 | $266.98 | $267.00 | $267.00 |
| 7 purchase totals = | $1,088.76 | $1,184.9126 | $1,184.90 | $1,184.95 | $1,184.80 | |