| 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 | $114.75 | 4.692% | $120.1341 | $120.13 | $120.15 | $120.10 |
| Purchase #2 | $239.25 | 11.261% | $266.1919 | $266.19 | $266.20 | $266.20 |
| Purchase #3 | $245.67 | 7.202% | $263.3632 | $263.36 | $263.35 | $263.40 |
| Purchase #4 | $248.72 | 13.532% | $282.3768 | $282.38 | $282.40 | $282.40 |
| Purchase #5 | $154.63 | 8.120% | $167.186 | $167.19 | $167.20 | $167.20 |
| Purchase #6 | $58.96 | 5.710% | $62.3266 | $62.33 | $62.35 | $62.30 |
| Purchase #7 | $29.26 | 10.641% | $32.3736 | $32.37 | $32.35 | $32.40 |
| 7 purchase totals = | $1,091.24 | $1,193.9522 | $1,193.95 | $1,194.00 | $1,194.00 | |