| 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 | $47.97 | 8.503% | $52.0489 | $52.05 | $52.05 | $52.00 |
| Purchase #2 | $197.48 | 7.324% | $211.9434 | $211.94 | $211.95 | $211.90 |
| Purchase #3 | $201.25 | 9.224% | $219.8133 | $219.81 | $219.80 | $219.80 |
| Purchase #4 | $192.51 | 9.666% | $211.118 | $211.12 | $211.10 | $211.10 |
| Purchase #5 | $128.66 | 3.758% | $133.495 | $133.50 | $133.50 | $133.50 |
| Purchase #6 | $8.41 | 13.765% | $9.5676 | $9.57 | $9.55 | $9.60 |
| Purchase #7 | $233.49 | 10.844% | $258.8097 | $258.81 | $258.80 | $258.80 |
| 7 purchase totals = | $1,009.77 | $1,096.7959 | $1,096.80 | $1,096.75 | $1,096.70 | |