| 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 | $90.93 | 8.152% | $98.3426 | $98.34 | $98.35 | $98.30 |
| Purchase #2 | $107.53 | 11.764% | $120.1798 | $120.18 | $120.20 | $120.20 |
| Purchase #3 | $199.52 | 13.836% | $227.1256 | $227.13 | $227.15 | $227.10 |
| Purchase #4 | $120.51 | 12.577% | $135.6665 | $135.67 | $135.65 | $135.70 |
| Purchase #5 | $202.85 | 8.390% | $219.8691 | $219.87 | $219.85 | $219.90 |
| Purchase #6 | $14.35 | 8.558% | $15.5781 | $15.58 | $15.60 | $15.60 |
| Purchase #7 | $6.55 | 4.455% | $6.8418 | $6.84 | $6.85 | $6.80 |
| 7 purchase totals = | $742.24 | $823.6035 | $823.61 | $823.65 | $823.60 | |