| 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 | $188.60 | 11.733% | $210.7284 | $210.73 | $210.75 | $210.70 |
| Purchase #2 | $159.73 | 12.657% | $179.947 | $179.95 | $179.95 | $179.90 |
| Purchase #3 | $178.35 | 9.459% | $195.2201 | $195.22 | $195.20 | $195.20 |
| Purchase #4 | $244.43 | 3.212% | $252.2811 | $252.28 | $252.30 | $252.30 |
| Purchase #5 | $183.27 | 10.172% | $201.9122 | $201.91 | $201.90 | $201.90 |
| Purchase #6 | $179.87 | 5.705% | $190.1316 | $190.13 | $190.15 | $190.10 |
| Purchase #7 | $63.72 | 13.531% | $72.342 | $72.34 | $72.35 | $72.30 |
| 7 purchase totals = | $1,197.97 | $1,302.5624 | $1,302.56 | $1,302.60 | $1,302.40 | |