| 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 | $242.91 | 10.694% | $268.8868 | $268.89 | $268.90 | $268.90 |
| Purchase #2 | $137.39 | 5.578% | $145.0536 | $145.05 | $145.05 | $145.10 |
| Purchase #3 | $86.81 | 5.371% | $91.4726 | $91.47 | $91.45 | $91.50 |
| Purchase #4 | $152.77 | 4.486% | $159.6233 | $159.62 | $159.60 | $159.60 |
| Purchase #5 | $225.49 | 12.500% | $253.6763 | $253.68 | $253.70 | $253.70 |
| Purchase #6 | $130.45 | 5.205% | $137.2399 | $137.24 | $137.25 | $137.20 |
| Purchase #7 | $140.27 | 11.559% | $156.4838 | $156.48 | $156.50 | $156.50 |
| 7 purchase totals = | $1,116.09 | $1,212.4363 | $1,212.43 | $1,212.45 | $1,212.50 | |