| 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 | $60.47 | 7.380% | $64.9327 | $64.93 | $64.95 | $64.90 |
| Purchase #2 | $185.84 | 5.746% | $196.5184 | $196.52 | $196.50 | $196.50 |
| Purchase #3 | $96.55 | 13.260% | $109.3525 | $109.35 | $109.35 | $109.40 |
| Purchase #4 | $52.30 | 9.744% | $57.3961 | $57.40 | $57.40 | $57.40 |
| Purchase #5 | $163.48 | 5.840% | $173.0272 | $173.03 | $173.05 | $173.00 |
| Purchase #6 | $241.30 | 4.115% | $251.2295 | $251.23 | $251.25 | $251.20 |
| Purchase #7 | $185.66 | 8.139% | $200.7709 | $200.77 | $200.75 | $200.80 |
| 7 purchase totals = | $985.60 | $1,053.2273 | $1,053.23 | $1,053.25 | $1,053.20 | |