| 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 | $65.31 | 12.111% | $73.2197 | $73.22 | $73.20 | $73.20 |
| Purchase #2 | $49.88 | 10.368% | $55.0516 | $55.05 | $55.05 | $55.10 |
| Purchase #3 | $235.92 | 12.805% | $266.1296 | $266.13 | $266.15 | $266.10 |
| Purchase #4 | $91.84 | 4.169% | $95.6688 | $95.67 | $95.65 | $95.70 |
| Purchase #5 | $156.80 | 4.630% | $164.0598 | $164.06 | $164.05 | $164.10 |
| Purchase #6 | $241.58 | 13.847% | $275.0316 | $275.03 | $275.05 | $275.00 |
| Purchase #7 | $190.38 | 7.328% | $204.331 | $204.33 | $204.35 | $204.30 |
| 7 purchase totals = | $1,031.71 | $1,133.4921 | $1,133.49 | $1,133.50 | $1,133.50 | |