| 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 | $163.65 | 13.129% | $185.1356 | $185.14 | $185.15 | $185.10 |
| Purchase #2 | $211.34 | 10.282% | $233.07 | $233.07 | $233.05 | $233.10 |
| Purchase #3 | $246.94 | 8.869% | $268.8411 | $268.84 | $268.85 | $268.80 |
| Purchase #4 | $116.71 | 11.670% | $130.3301 | $130.33 | $130.35 | $130.30 |
| Purchase #5 | $177.51 | 11.379% | $197.7089 | $197.71 | $197.70 | $197.70 |
| Purchase #6 | $130.67 | 11.271% | $145.3978 | $145.40 | $145.40 | $145.40 |
| Purchase #7 | $188.27 | 8.249% | $203.8004 | $203.80 | $203.80 | $203.80 |
| 7 purchase totals = | $1,235.09 | $1,364.2839 | $1,364.29 | $1,364.30 | $1,364.20 | |