| 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 | $171.38 | 13.760% | $194.9619 | $194.96 | $194.95 | $195.00 |
| Purchase #2 | $47.52 | 11.487% | $52.9786 | $52.98 | $53.00 | $53.00 |
| Purchase #3 | $233.53 | 8.779% | $254.0316 | $254.03 | $254.05 | $254.00 |
| Purchase #4 | $140.46 | 11.568% | $156.7084 | $156.71 | $156.70 | $156.70 |
| Purchase #5 | $168.81 | 13.852% | $192.1936 | $192.19 | $192.20 | $192.20 |
| Purchase #6 | $154.98 | 6.180% | $164.5578 | $164.56 | $164.55 | $164.60 |
| Purchase #7 | $149.96 | 5.211% | $157.7744 | $157.77 | $157.75 | $157.80 |
| 7 purchase totals = | $1,066.64 | $1,173.2063 | $1,173.20 | $1,173.20 | $1,173.30 | |