| 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 | $131.76 | 13.767% | $149.8994 | $149.90 | $149.90 | $149.90 |
| Purchase #2 | $141.94 | 7.766% | $152.9631 | $152.96 | $152.95 | $153.00 |
| Purchase #3 | $173.73 | 7.861% | $187.3869 | $187.39 | $187.40 | $187.40 |
| Purchase #4 | $70.97 | 3.862% | $73.7109 | $73.71 | $73.70 | $73.70 |
| Purchase #5 | $226.85 | 9.350% | $248.0605 | $248.06 | $248.05 | $248.10 |
| Purchase #6 | $91.67 | 7.139% | $98.2143 | $98.21 | $98.20 | $98.20 |
| Purchase #7 | $107.36 | 11.199% | $119.3832 | $119.38 | $119.40 | $119.40 |
| 7 purchase totals = | $944.28 | $1,029.6183 | $1,029.61 | $1,029.60 | $1,029.70 | |