| 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 | $84.53 | 8.277% | $91.5265 | $91.53 | $91.55 | $91.50 |
| Purchase #2 | $13.63 | 3.251% | $14.0731 | $14.07 | $14.05 | $14.10 |
| Purchase #3 | $9.42 | 7.625% | $10.1383 | $10.14 | $10.15 | $10.10 |
| Purchase #4 | $114.81 | 11.327% | $127.8145 | $127.81 | $127.80 | $127.80 |
| Purchase #5 | $207.56 | 10.626% | $229.6153 | $229.62 | $229.60 | $229.60 |
| Purchase #6 | $181.27 | 13.839% | $206.356 | $206.36 | $206.35 | $206.40 |
| Purchase #7 | $162.69 | 5.588% | $171.7811 | $171.78 | $171.80 | $171.80 |
| 7 purchase totals = | $773.91 | $851.3048 | $851.31 | $851.30 | $851.30 | |