| 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 | $129.25 | 3.424% | $133.6755 | $133.68 | $133.70 | $133.70 |
| Purchase #2 | $149.39 | 6.145% | $158.57 | $158.57 | $158.55 | $158.60 |
| Purchase #3 | $235.48 | 11.670% | $262.9605 | $262.96 | $262.95 | $263.00 |
| Purchase #4 | $98.95 | 12.537% | $111.3554 | $111.36 | $111.35 | $111.40 |
| Purchase #5 | $216.77 | 7.167% | $232.3059 | $232.31 | $232.30 | $232.30 |
| Purchase #6 | $217.57 | 8.309% | $235.6479 | $235.65 | $235.65 | $235.60 |
| Purchase #7 | $129.28 | 4.241% | $134.7628 | $134.76 | $134.75 | $134.80 |
| 7 purchase totals = | $1,176.69 | $1,269.2780 | $1,269.29 | $1,269.25 | $1,269.40 | |