| 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 | $94.40 | 7.792% | $101.7556 | $101.76 | $101.75 | $101.80 |
| Purchase #2 | $126.71 | 3.754% | $131.4667 | $131.47 | $131.45 | $131.50 |
| Purchase #3 | $32.27 | 7.181% | $34.5873 | $34.59 | $34.60 | $34.60 |
| Purchase #4 | $112.86 | 6.818% | $120.5548 | $120.55 | $120.55 | $120.60 |
| Purchase #5 | $147.42 | 13.437% | $167.2288 | $167.23 | $167.25 | $167.20 |
| Purchase #6 | $18.67 | 3.582% | $19.3388 | $19.34 | $19.35 | $19.30 |
| Purchase #7 | $199.62 | 10.321% | $220.2228 | $220.22 | $220.20 | $220.20 |
| 7 purchase totals = | $731.95 | $795.1548 | $795.16 | $795.15 | $795.20 | |