| 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 | $202.79 | 13.662% | $230.4952 | $230.50 | $230.50 | $230.50 |
| Purchase #2 | $237.55 | 12.149% | $266.4099 | $266.41 | $266.40 | $266.40 |
| Purchase #3 | $130.72 | 10.373% | $144.2796 | $144.28 | $144.30 | $144.30 |
| Purchase #4 | $180.29 | 13.260% | $204.1965 | $204.20 | $204.20 | $204.20 |
| Purchase #5 | $87.69 | 8.647% | $95.2726 | $95.27 | $95.25 | $95.30 |
| Purchase #6 | $174.88 | 6.398% | $186.0688 | $186.07 | $186.05 | $186.10 |
| Purchase #7 | $177.52 | 12.542% | $199.7846 | $199.78 | $199.80 | $199.80 |
| 7 purchase totals = | $1,191.44 | $1,326.5072 | $1,326.51 | $1,326.50 | $1,326.60 | |