| 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 | $149.49 | 12.141% | $167.6396 | $167.64 | $167.65 | $167.60 |
| Purchase #2 | $207.88 | 5.657% | $219.6398 | $219.64 | $219.65 | $219.60 |
| Purchase #3 | $5.74 | 10.459% | $6.3403 | $6.34 | $6.35 | $6.30 |
| Purchase #4 | $98.62 | 10.140% | $108.6201 | $108.62 | $108.60 | $108.60 |
| Purchase #5 | $219.48 | 5.667% | $231.9179 | $231.92 | $231.90 | $231.90 |
| Purchase #6 | $67.96 | 8.364% | $73.6442 | $73.64 | $73.65 | $73.60 |
| Purchase #7 | $67.77 | 13.452% | $76.8864 | $76.89 | $76.90 | $76.90 |
| 7 purchase totals = | $816.94 | $884.6883 | $884.69 | $884.70 | $884.50 | |