| 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 | $197.95 | 13.781% | $225.2295 | $225.23 | $225.25 | $225.20 |
| Purchase #2 | $245.93 | 12.451% | $276.5507 | $276.55 | $276.55 | $276.60 |
| Purchase #3 | $178.31 | 5.350% | $187.8496 | $187.85 | $187.85 | $187.80 |
| Purchase #4 | $159.33 | 3.310% | $164.6038 | $164.60 | $164.60 | $164.60 |
| Purchase #5 | $112.66 | 6.782% | $120.3006 | $120.30 | $120.30 | $120.30 |
| Purchase #6 | $169.54 | 9.490% | $185.6293 | $185.63 | $185.65 | $185.60 |
| Purchase #7 | $85.95 | 4.686% | $89.9776 | $89.98 | $90.00 | $90.00 |
| 7 purchase totals = | $1,149.67 | $1,250.1411 | $1,250.14 | $1,250.20 | $1,250.10 | |