| 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 | $122.37 | 10.167% | $134.8114 | $134.81 | $134.80 | $134.80 |
| Purchase #2 | $216.95 | 6.155% | $230.3033 | $230.30 | $230.30 | $230.30 |
| Purchase #3 | $229.29 | 10.469% | $253.2944 | $253.29 | $253.30 | $253.30 |
| Purchase #4 | $70.68 | 8.574% | $76.7401 | $76.74 | $76.75 | $76.70 |
| Purchase #5 | $183.66 | 10.751% | $203.4053 | $203.41 | $203.40 | $203.40 |
| Purchase #6 | $109.45 | 10.227% | $120.6435 | $120.64 | $120.65 | $120.60 |
| Purchase #7 | $250.93 | 12.261% | $281.6965 | $281.70 | $281.70 | $281.70 |
| 7 purchase totals = | $1,183.33 | $1,300.8945 | $1,300.89 | $1,300.90 | $1,300.80 | |