| 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 | $227.25 | 8.112% | $245.6845 | $245.68 | $245.70 | $245.70 |
| Purchase #2 | $22.75 | 8.687% | $24.7263 | $24.73 | $24.75 | $24.70 |
| Purchase #3 | $112.91 | 7.623% | $121.5171 | $121.52 | $121.50 | $121.50 |
| Purchase #4 | $23.29 | 5.277% | $24.519 | $24.52 | $24.50 | $24.50 |
| Purchase #5 | $56.28 | 5.517% | $59.385 | $59.39 | $59.40 | $59.40 |
| Purchase #6 | $82.74 | 5.148% | $86.9995 | $87.00 | $87.00 | $87.00 |
| Purchase #7 | $33.51 | 3.799% | $34.783 | $34.78 | $34.80 | $34.80 |
| 7 purchase totals = | $558.73 | $597.6144 | $597.62 | $597.65 | $597.60 | |