| 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 | $67.54 | 5.614% | $71.3317 | $71.33 | $71.35 | $71.30 |
| Purchase #2 | $159.52 | 7.402% | $171.3277 | $171.33 | $171.35 | $171.30 |
| Purchase #3 | $202.72 | 11.185% | $225.3942 | $225.39 | $225.40 | $225.40 |
| Purchase #4 | $199.83 | 3.314% | $206.4524 | $206.45 | $206.45 | $206.50 |
| Purchase #5 | $195.67 | 11.553% | $218.2758 | $218.28 | $218.30 | $218.30 |
| Purchase #6 | $106.27 | 13.823% | $120.9597 | $120.96 | $120.95 | $121.00 |
| Purchase #7 | $126.79 | 7.191% | $135.9075 | $135.91 | $135.90 | $135.90 |
| 7 purchase totals = | $1,058.34 | $1,149.6490 | $1,149.65 | $1,149.70 | $1,149.70 | |