| 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 | $159.35 | 10.135% | $175.5001 | $175.50 | $175.50 | $175.50 |
| Purchase #2 | $93.25 | 8.440% | $101.1203 | $101.12 | $101.10 | $101.10 |
| Purchase #3 | $45.56 | 8.635% | $49.4941 | $49.49 | $49.50 | $49.50 |
| Purchase #4 | $241.72 | 3.606% | $250.4364 | $250.44 | $250.45 | $250.40 |
| Purchase #5 | $219.67 | 10.275% | $242.2411 | $242.24 | $242.25 | $242.20 |
| Purchase #6 | $94.72 | 9.155% | $103.3916 | $103.39 | $103.40 | $103.40 |
| Purchase #7 | $114.51 | 6.799% | $122.2955 | $122.30 | $122.30 | $122.30 |
| 7 purchase totals = | $968.78 | $1,044.4791 | $1,044.48 | $1,044.50 | $1,044.40 | |