| 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 | $175.71 | 11.537% | $195.9817 | $195.98 | $196.00 | $196.00 |
| Purchase #2 | $247.79 | 7.588% | $266.5923 | $266.59 | $266.60 | $266.60 |
| Purchase #3 | $218.66 | 5.584% | $230.87 | $230.87 | $230.85 | $230.90 |
| Purchase #4 | $36.96 | 3.614% | $38.2957 | $38.30 | $38.30 | $38.30 |
| Purchase #5 | $12.78 | 6.518% | $13.613 | $13.61 | $13.60 | $13.60 |
| Purchase #6 | $136.73 | 11.873% | $152.964 | $152.96 | $152.95 | $153.00 |
| Purchase #7 | $219.74 | 10.186% | $242.1227 | $242.12 | $242.10 | $242.10 |
| 7 purchase totals = | $1,048.37 | $1,140.4394 | $1,140.43 | $1,140.40 | $1,140.50 | |