| 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 | $193.33 | 4.826% | $202.6601 | $202.66 | $202.65 | $202.70 |
| Purchase #2 | $91.40 | 9.300% | $99.9002 | $99.90 | $99.90 | $99.90 |
| Purchase #3 | $157.75 | 3.133% | $162.6923 | $162.69 | $162.70 | $162.70 |
| Purchase #4 | $40.85 | 9.738% | $44.828 | $44.83 | $44.85 | $44.80 |
| Purchase #5 | $168.66 | 4.765% | $176.6966 | $176.70 | $176.70 | $176.70 |
| Purchase #6 | $32.54 | 6.327% | $34.5988 | $34.60 | $34.60 | $34.60 |
| Purchase #7 | $145.46 | 4.333% | $151.7628 | $151.76 | $151.75 | $151.80 |
| 7 purchase totals = | $829.99 | $873.1388 | $873.14 | $873.15 | $873.20 | |