| 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 | $20.94 | 13.119% | $23.6871 | $23.69 | $23.70 | $23.70 |
| Purchase #2 | $85.99 | 11.216% | $95.6346 | $95.63 | $95.65 | $95.60 |
| Purchase #3 | $244.86 | 8.279% | $265.132 | $265.13 | $265.15 | $265.10 |
| Purchase #4 | $154.94 | 6.639% | $165.2265 | $165.23 | $165.25 | $165.20 |
| Purchase #5 | $141.34 | 3.847% | $146.7773 | $146.78 | $146.80 | $146.80 |
| Purchase #6 | $196.76 | 7.291% | $211.1058 | $211.11 | $211.10 | $211.10 |
| Purchase #7 | $140.36 | 4.809% | $147.1099 | $147.11 | $147.10 | $147.10 |
| 7 purchase totals = | $985.19 | $1,054.6732 | $1,054.68 | $1,054.75 | $1,054.60 | |