| 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 | $178.79 | 9.660% | $196.0611 | $196.06 | $196.05 | $196.10 |
| Purchase #2 | $175.62 | 10.137% | $193.4226 | $193.42 | $193.40 | $193.40 |
| Purchase #3 | $23.40 | 5.163% | $24.6081 | $24.61 | $24.60 | $24.60 |
| Purchase #4 | $33.88 | 8.574% | $36.7849 | $36.78 | $36.80 | $36.80 |
| Purchase #5 | $194.61 | 4.281% | $202.9413 | $202.94 | $202.95 | $202.90 |
| Purchase #6 | $127.59 | 4.547% | $133.3915 | $133.39 | $133.40 | $133.40 |
| Purchase #7 | $165.55 | 6.696% | $176.6352 | $176.64 | $176.65 | $176.60 |
| 7 purchase totals = | $899.44 | $963.8447 | $963.84 | $963.85 | $963.80 | |