| 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 | $104.67 | 13.845% | $119.1616 | $119.16 | $119.15 | $119.20 |
| Purchase #2 | $154.66 | 6.493% | $164.7021 | $164.70 | $164.70 | $164.70 |
| Purchase #3 | $70.64 | 11.541% | $78.7926 | $78.79 | $78.80 | $78.80 |
| Purchase #4 | $119.33 | 13.314% | $135.2176 | $135.22 | $135.20 | $135.20 |
| Purchase #5 | $180.60 | 13.251% | $204.5313 | $204.53 | $204.55 | $204.50 |
| Purchase #6 | $90.98 | 13.670% | $103.417 | $103.42 | $103.40 | $103.40 |
| Purchase #7 | $244.34 | 7.739% | $263.2495 | $263.25 | $263.25 | $263.20 |
| 7 purchase totals = | $965.22 | $1,069.0717 | $1,069.07 | $1,069.05 | $1,069.00 | |