| 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 | $183.58 | 6.135% | $194.8426 | $194.84 | $194.85 | $194.80 |
| Purchase #2 | $209.26 | 4.335% | $218.3314 | $218.33 | $218.35 | $218.30 |
| Purchase #3 | $212.67 | 9.839% | $233.5946 | $233.59 | $233.60 | $233.60 |
| Purchase #4 | $117.82 | 13.580% | $133.82 | $133.82 | $133.80 | $133.80 |
| Purchase #5 | $27.50 | 7.866% | $29.6632 | $29.66 | $29.65 | $29.70 |
| Purchase #6 | $91.61 | 11.340% | $101.9986 | $102.00 | $102.00 | $102.00 |
| Purchase #7 | $123.86 | 12.376% | $139.1889 | $139.19 | $139.20 | $139.20 |
| 7 purchase totals = | $966.30 | $1,051.4393 | $1,051.43 | $1,051.45 | $1,051.40 | |