| 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 | $76.77 | 12.137% | $86.0876 | $86.09 | $86.10 | $86.10 |
| Purchase #2 | $173.60 | 8.729% | $188.7535 | $188.75 | $188.75 | $188.80 |
| Purchase #3 | $158.53 | 4.275% | $165.3072 | $165.31 | $165.30 | $165.30 |
| Purchase #4 | $56.47 | 12.789% | $63.6919 | $63.69 | $63.70 | $63.70 |
| Purchase #5 | $242.62 | 5.642% | $256.3086 | $256.31 | $256.30 | $256.30 |
| Purchase #6 | $22.97 | 7.844% | $24.7718 | $24.77 | $24.75 | $24.80 |
| Purchase #7 | $225.28 | 5.467% | $237.5961 | $237.60 | $237.60 | $237.60 |
| 7 purchase totals = | $956.24 | $1,022.5167 | $1,022.52 | $1,022.50 | $1,022.60 | |