| 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 | $68.52 | 11.817% | $76.617 | $76.62 | $76.60 | $76.60 |
| Purchase #2 | $226.73 | 11.566% | $252.9536 | $252.95 | $252.95 | $253.00 |
| Purchase #3 | $238.36 | 9.606% | $261.2569 | $261.26 | $261.25 | $261.30 |
| Purchase #4 | $177.98 | 8.124% | $192.4391 | $192.44 | $192.45 | $192.40 |
| Purchase #5 | $240.25 | 4.528% | $251.1285 | $251.13 | $251.15 | $251.10 |
| Purchase #6 | $64.70 | 12.247% | $72.6238 | $72.62 | $72.60 | $72.60 |
| Purchase #7 | $246.93 | 12.796% | $278.5272 | $278.53 | $278.55 | $278.50 |
| 7 purchase totals = | $1,263.47 | $1,385.5461 | $1,385.55 | $1,385.55 | $1,385.50 | |