| 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 | $80.94 | 8.188% | $87.5674 | $87.57 | $87.55 | $87.60 |
| Purchase #2 | $104.73 | 13.584% | $118.9565 | $118.96 | $118.95 | $119.00 |
| Purchase #3 | $161.35 | 6.740% | $172.225 | $172.23 | $172.25 | $172.20 |
| Purchase #4 | $192.32 | 9.166% | $209.9481 | $209.95 | $209.95 | $209.90 |
| Purchase #5 | $170.97 | 8.216% | $185.0169 | $185.02 | $185.00 | $185.00 |
| Purchase #6 | $206.89 | 13.784% | $235.4077 | $235.41 | $235.40 | $235.40 |
| Purchase #7 | $242.65 | 6.583% | $258.6236 | $258.62 | $258.60 | $258.60 |
| 7 purchase totals = | $1,159.85 | $1,267.7452 | $1,267.76 | $1,267.70 | $1,267.70 | |