| 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 | $191.69 | 11.559% | $213.8474 | $213.85 | $213.85 | $213.80 |
| Purchase #2 | $196.71 | 5.399% | $207.3304 | $207.33 | $207.35 | $207.30 |
| Purchase #3 | $181.66 | 8.466% | $197.0393 | $197.04 | $197.05 | $197.00 |
| Purchase #4 | $240.99 | 13.795% | $274.2346 | $274.23 | $274.25 | $274.20 |
| Purchase #5 | $248.84 | 10.109% | $273.9952 | $274.00 | $274.00 | $274.00 |
| Purchase #6 | $162.33 | 9.735% | $178.1328 | $178.13 | $178.15 | $178.10 |
| Purchase #7 | $112.93 | 9.478% | $123.6335 | $123.63 | $123.65 | $123.60 |
| 7 purchase totals = | $1,335.15 | $1,468.2132 | $1,468.21 | $1,468.30 | $1,468.00 | |