| 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 | $80.34 | 13.579% | $91.2494 | $91.25 | $91.25 | $91.20 |
| Purchase #2 | $246.40 | 11.142% | $273.8539 | $273.85 | $273.85 | $273.90 |
| Purchase #3 | $216.64 | 13.705% | $246.3305 | $246.33 | $246.35 | $246.30 |
| Purchase #4 | $76.70 | 13.741% | $87.2393 | $87.24 | $87.25 | $87.20 |
| Purchase #5 | $201.30 | 11.553% | $224.5562 | $224.56 | $224.55 | $224.60 |
| Purchase #6 | $129.95 | 13.251% | $147.1697 | $147.17 | $147.15 | $147.20 |
| Purchase #7 | $15.61 | 11.191% | $17.3569 | $17.36 | $17.35 | $17.40 |
| 7 purchase totals = | $966.94 | $1,087.7559 | $1,087.76 | $1,087.75 | $1,087.80 | |