| 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 | $147.51 | 12.273% | $165.6139 | $165.61 | $165.60 | $165.60 |
| Purchase #2 | $157.76 | 8.742% | $171.5514 | $171.55 | $171.55 | $171.60 |
| Purchase #3 | $218.70 | 3.551% | $226.466 | $226.47 | $226.45 | $226.50 |
| Purchase #4 | $166.77 | 8.364% | $180.7186 | $180.72 | $180.70 | $180.70 |
| Purchase #5 | $186.60 | 6.285% | $198.3278 | $198.33 | $198.35 | $198.30 |
| Purchase #6 | $21.53 | 12.532% | $24.2281 | $24.23 | $24.25 | $24.20 |
| Purchase #7 | $171.50 | 4.462% | $179.1523 | $179.15 | $179.15 | $179.20 |
| 7 purchase totals = | $1,070.37 | $1,146.0581 | $1,146.06 | $1,146.05 | $1,146.10 | |