| 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 | $60.80 | 13.740% | $69.1539 | $69.15 | $69.15 | $69.20 |
| Purchase #2 | $197.42 | 13.272% | $223.6216 | $223.62 | $223.60 | $223.60 |
| Purchase #3 | $208.63 | 5.344% | $219.7792 | $219.78 | $219.80 | $219.80 |
| Purchase #4 | $33.94 | 6.713% | $36.2184 | $36.22 | $36.20 | $36.20 |
| Purchase #5 | $227.27 | 4.623% | $237.7767 | $237.78 | $237.80 | $237.80 |
| Purchase #6 | $165.78 | 3.155% | $171.0104 | $171.01 | $171.00 | $171.00 |
| Purchase #7 | $45.55 | 9.191% | $49.7365 | $49.74 | $49.75 | $49.70 |
| 7 purchase totals = | $939.39 | $1,007.2967 | $1,007.30 | $1,007.30 | $1,007.30 | |