| 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 | $210.79 | 9.205% | $230.1932 | $230.19 | $230.20 | $230.20 |
| Purchase #2 | $246.28 | 3.168% | $254.0822 | $254.08 | $254.10 | $254.10 |
| Purchase #3 | $118.94 | 5.342% | $125.2938 | $125.29 | $125.30 | $125.30 |
| Purchase #4 | $46.77 | 11.781% | $52.28 | $52.28 | $52.30 | $52.30 |
| Purchase #5 | $101.78 | 7.637% | $109.5529 | $109.55 | $109.55 | $109.60 |
| Purchase #6 | $227.27 | 5.163% | $239.004 | $239.00 | $239.00 | $239.00 |
| Purchase #7 | $47.77 | 12.226% | $53.6104 | $53.61 | $53.60 | $53.60 |
| 7 purchase totals = | $999.60 | $1,064.0165 | $1,064.00 | $1,064.05 | $1,064.10 | |