| 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 | $98.92 | 4.820% | $103.6879 | $103.69 | $103.70 | $103.70 |
| Purchase #2 | $34.51 | 5.145% | $36.2855 | $36.29 | $36.30 | $36.30 |
| Purchase #3 | $16.87 | 11.216% | $18.7621 | $18.76 | $18.75 | $18.80 |
| Purchase #4 | $224.40 | 10.766% | $248.5589 | $248.56 | $248.55 | $248.60 |
| Purchase #5 | $190.89 | 3.298% | $197.1856 | $197.19 | $197.20 | $197.20 |
| Purchase #6 | $194.26 | 12.493% | $218.5289 | $218.53 | $218.55 | $218.50 |
| Purchase #7 | $175.46 | 9.339% | $191.8462 | $191.85 | $191.85 | $191.80 |
| 7 purchase totals = | $935.31 | $1,014.8551 | $1,014.87 | $1,014.90 | $1,014.90 | |