| 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 | $178.95 | 7.711% | $192.7488 | $192.75 | $192.75 | $192.70 |
| Purchase #2 | $201.78 | 4.146% | $210.1458 | $210.15 | $210.15 | $210.10 |
| Purchase #3 | $236.28 | 5.572% | $249.4455 | $249.45 | $249.45 | $249.40 |
| Purchase #4 | $23.89 | 6.536% | $25.4515 | $25.45 | $25.45 | $25.50 |
| Purchase #5 | $188.84 | 11.740% | $211.0098 | $211.01 | $211.00 | $211.00 |
| Purchase #6 | $195.32 | 5.455% | $205.9747 | $205.97 | $205.95 | $206.00 |
| Purchase #7 | $98.52 | 3.446% | $101.915 | $101.92 | $101.90 | $101.90 |
| 7 purchase totals = | $1,123.58 | $1,196.6911 | $1,196.70 | $1,196.65 | $1,196.60 | |