| 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 | $88.70 | 6.539% | $94.5001 | $94.50 | $94.50 | $94.50 |
| Purchase #2 | $31.66 | 4.640% | $33.129 | $33.13 | $33.15 | $33.10 |
| Purchase #3 | $129.37 | 7.865% | $139.545 | $139.55 | $139.55 | $139.50 |
| Purchase #4 | $192.91 | 3.452% | $199.5693 | $199.57 | $199.55 | $199.60 |
| Purchase #5 | $78.77 | 7.440% | $84.6305 | $84.63 | $84.65 | $84.60 |
| Purchase #6 | $133.94 | 10.249% | $147.6675 | $147.67 | $147.65 | $147.70 |
| Purchase #7 | $20.78 | 6.653% | $22.1625 | $22.16 | $22.15 | $22.20 |
| 7 purchase totals = | $676.13 | $721.2039 | $721.21 | $721.20 | $721.20 | |