| 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 | $77.59 | 12.839% | $87.5518 | $87.55 | $87.55 | $87.60 |
| Purchase #2 | $66.82 | 9.254% | $73.0035 | $73.00 | $73.00 | $73.00 |
| Purchase #3 | $225.91 | 4.145% | $235.274 | $235.27 | $235.25 | $235.30 |
| Purchase #4 | $189.28 | 10.358% | $208.8856 | $208.89 | $208.90 | $208.90 |
| Purchase #5 | $13.70 | 7.855% | $14.7761 | $14.78 | $14.80 | $14.80 |
| Purchase #6 | $147.51 | 4.266% | $153.8028 | $153.80 | $153.80 | $153.80 |
| Purchase #7 | $241.66 | 7.518% | $259.828 | $259.83 | $259.85 | $259.80 |
| 7 purchase totals = | $962.47 | $1,033.1218 | $1,033.12 | $1,033.15 | $1,033.20 | |