| 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 | $80.26 | 13.781% | $91.3206 | $91.32 | $91.30 | $91.30 |
| Purchase #2 | $111.96 | 4.299% | $116.7732 | $116.77 | $116.75 | $116.80 |
| Purchase #3 | $54.51 | 5.545% | $57.5326 | $57.53 | $57.55 | $57.50 |
| Purchase #4 | $141.50 | 4.121% | $147.3312 | $147.33 | $147.35 | $147.30 |
| Purchase #5 | $149.63 | 8.314% | $162.0702 | $162.07 | $162.05 | $162.10 |
| Purchase #6 | $44.79 | 8.562% | $48.6249 | $48.62 | $48.60 | $48.60 |
| Purchase #7 | $183.58 | 8.149% | $198.5399 | $198.54 | $198.55 | $198.50 |
| 7 purchase totals = | $766.23 | $822.1926 | $822.18 | $822.15 | $822.10 | |