| 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 | $232.52 | 8.672% | $252.6841 | $252.68 | $252.70 | $252.70 |
| Purchase #2 | $212.26 | 3.333% | $219.3346 | $219.33 | $219.35 | $219.30 |
| Purchase #3 | $8.28 | 5.564% | $8.7407 | $8.74 | $8.75 | $8.70 |
| Purchase #4 | $118.37 | 10.135% | $130.3668 | $130.37 | $130.35 | $130.40 |
| Purchase #5 | $156.46 | 9.421% | $171.2001 | $171.20 | $171.20 | $171.20 |
| Purchase #6 | $237.69 | 9.264% | $259.7096 | $259.71 | $259.70 | $259.70 |
| Purchase #7 | $126.40 | 9.341% | $138.207 | $138.21 | $138.20 | $138.20 |
| 7 purchase totals = | $1,091.98 | $1,180.2429 | $1,180.24 | $1,180.25 | $1,180.20 | |