| 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 | $77.69 | 9.860% | $85.3502 | $85.35 | $85.35 | $85.40 |
| Purchase #2 | $180.33 | 8.480% | $195.622 | $195.62 | $195.60 | $195.60 |
| Purchase #3 | $152.75 | 8.174% | $165.2358 | $165.24 | $165.25 | $165.20 |
| Purchase #4 | $209.59 | 13.438% | $237.7547 | $237.75 | $237.75 | $237.80 |
| Purchase #5 | $51.67 | 3.451% | $53.4531 | $53.45 | $53.45 | $53.50 |
| Purchase #6 | $68.66 | 11.190% | $76.3431 | $76.34 | $76.35 | $76.30 |
| Purchase #7 | $180.97 | 10.832% | $200.5727 | $200.57 | $200.55 | $200.60 |
| 7 purchase totals = | $921.66 | $1,014.3316 | $1,014.32 | $1,014.30 | $1,014.40 | |