| 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 | $216.37 | 11.508% | $241.2699 | $241.27 | $241.25 | $241.30 |
| Purchase #2 | $42.57 | 12.594% | $47.9313 | $47.93 | $47.95 | $47.90 |
| Purchase #3 | $209.25 | 11.545% | $233.4079 | $233.41 | $233.40 | $233.40 |
| Purchase #4 | $85.34 | 7.586% | $91.8139 | $91.81 | $91.80 | $91.80 |
| Purchase #5 | $245.92 | 4.548% | $257.1044 | $257.10 | $257.10 | $257.10 |
| Purchase #6 | $211.85 | 3.172% | $218.5699 | $218.57 | $218.55 | $218.60 |
| Purchase #7 | $63.87 | 10.751% | $70.7367 | $70.74 | $70.75 | $70.70 |
| 7 purchase totals = | $1,075.17 | $1,160.8340 | $1,160.83 | $1,160.80 | $1,160.80 | |