| 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 | $155.45 | 4.234% | $162.0318 | $162.03 | $162.05 | $162.00 |
| Purchase #2 | $184.35 | 9.598% | $202.0439 | $202.04 | $202.05 | $202.00 |
| Purchase #3 | $36.58 | 5.662% | $38.6512 | $38.65 | $38.65 | $38.70 |
| Purchase #4 | $245.66 | 12.121% | $275.4364 | $275.44 | $275.45 | $275.40 |
| Purchase #5 | $33.68 | 13.449% | $38.2096 | $38.21 | $38.20 | $38.20 |
| Purchase #6 | $134.64 | 11.700% | $150.3929 | $150.39 | $150.40 | $150.40 |
| Purchase #7 | $177.38 | 5.669% | $187.4357 | $187.44 | $187.45 | $187.40 |
| 7 purchase totals = | $967.74 | $1,054.2015 | $1,054.20 | $1,054.25 | $1,054.10 | |