| 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 | $241.48 | 4.511% | $252.3732 | $252.37 | $252.35 | $252.40 |
| Purchase #2 | $92.54 | 13.786% | $105.2976 | $105.30 | $105.30 | $105.30 |
| Purchase #3 | $211.55 | 13.165% | $239.4006 | $239.40 | $239.40 | $239.40 |
| Purchase #4 | $96.39 | 7.401% | $103.5238 | $103.52 | $103.50 | $103.50 |
| Purchase #5 | $218.65 | 12.113% | $245.1351 | $245.14 | $245.15 | $245.10 |
| Purchase #6 | $141.93 | 9.605% | $155.5624 | $155.56 | $155.55 | $155.60 |
| Purchase #7 | $132.59 | 12.408% | $149.0418 | $149.04 | $149.05 | $149.00 |
| 7 purchase totals = | $1,135.13 | $1,250.3345 | $1,250.33 | $1,250.30 | $1,250.30 | |