| 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 | $178.80 | 8.856% | $194.6345 | $194.63 | $194.65 | $194.60 |
| Purchase #2 | $139.98 | 3.258% | $144.5405 | $144.54 | $144.55 | $144.50 |
| Purchase #3 | $234.26 | 3.557% | $242.5926 | $242.59 | $242.60 | $242.60 |
| Purchase #4 | $45.30 | 7.626% | $48.7546 | $48.75 | $48.75 | $48.80 |
| Purchase #5 | $191.48 | 13.290% | $216.9277 | $216.93 | $216.95 | $216.90 |
| Purchase #6 | $141.64 | 4.502% | $148.0166 | $148.02 | $148.00 | $148.00 |
| Purchase #7 | $144.93 | 7.447% | $155.7229 | $155.72 | $155.70 | $155.70 |
| 7 purchase totals = | $1,076.39 | $1,151.1894 | $1,151.18 | $1,151.20 | $1,151.10 | |