| 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 | $178.69 | 12.622% | $201.2443 | $201.24 | $201.25 | $201.20 |
| Purchase #2 | $205.43 | 10.828% | $227.674 | $227.67 | $227.65 | $227.70 |
| Purchase #3 | $155.51 | 7.449% | $167.0939 | $167.09 | $167.10 | $167.10 |
| Purchase #4 | $50.96 | 7.610% | $54.8381 | $54.84 | $54.85 | $54.80 |
| Purchase #5 | $247.32 | 11.353% | $275.3982 | $275.40 | $275.40 | $275.40 |
| Purchase #6 | $123.63 | 8.362% | $133.9679 | $133.97 | $133.95 | $134.00 |
| Purchase #7 | $28.65 | 12.687% | $32.2848 | $32.28 | $32.30 | $32.30 |
| 7 purchase totals = | $990.19 | $1,092.5012 | $1,092.49 | $1,092.50 | $1,092.50 | |