| 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 | $118.33 | 5.590% | $124.9446 | $124.94 | $124.95 | $124.90 |
| Purchase #2 | $141.74 | 7.408% | $152.2401 | $152.24 | $152.25 | $152.20 |
| Purchase #3 | $55.63 | 10.487% | $61.4639 | $61.46 | $61.45 | $61.50 |
| Purchase #4 | $120.55 | 4.107% | $125.501 | $125.50 | $125.50 | $125.50 |
| Purchase #5 | $213.28 | 13.555% | $242.1901 | $242.19 | $242.20 | $242.20 |
| Purchase #6 | $65.25 | 3.374% | $67.4515 | $67.45 | $67.45 | $67.50 |
| Purchase #7 | $241.32 | 3.512% | $249.7952 | $249.80 | $249.80 | $249.80 |
| 7 purchase totals = | $956.10 | $1,023.5864 | $1,023.58 | $1,023.60 | $1,023.60 | |