| 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 | $173.54 | 11.591% | $193.655 | $193.66 | $193.65 | $193.70 |
| Purchase #2 | $228.83 | 6.752% | $244.2806 | $244.28 | $244.30 | $244.30 |
| Purchase #3 | $161.27 | 5.846% | $170.6978 | $170.70 | $170.70 | $170.70 |
| Purchase #4 | $49.51 | 6.187% | $52.5732 | $52.57 | $52.55 | $52.60 |
| Purchase #5 | $237.90 | 8.121% | $257.2199 | $257.22 | $257.20 | $257.20 |
| Purchase #6 | $22.31 | 11.302% | $24.8315 | $24.83 | $24.85 | $24.80 |
| Purchase #7 | $80.40 | 11.363% | $89.5359 | $89.54 | $89.55 | $89.50 |
| 7 purchase totals = | $953.76 | $1,032.7939 | $1,032.80 | $1,032.80 | $1,032.80 | |