| 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 | $213.28 | 9.614% | $233.7847 | $233.78 | $233.80 | $233.80 |
| Purchase #2 | $232.51 | 13.205% | $263.2129 | $263.21 | $263.20 | $263.20 |
| Purchase #3 | $88.91 | 12.149% | $99.7117 | $99.71 | $99.70 | $99.70 |
| Purchase #4 | $144.29 | 11.357% | $160.677 | $160.68 | $160.70 | $160.70 |
| Purchase #5 | $40.75 | 5.345% | $42.9281 | $42.93 | $42.95 | $42.90 |
| Purchase #6 | $168.30 | 5.372% | $177.3411 | $177.34 | $177.35 | $177.30 |
| Purchase #7 | $161.87 | 10.354% | $178.63 | $178.63 | $178.65 | $178.60 |
| 7 purchase totals = | $1,049.91 | $1,156.2855 | $1,156.28 | $1,156.35 | $1,156.20 | |