| 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 | $118.61 | 6.656% | $126.5047 | $126.50 | $126.50 | $126.50 |
| Purchase #2 | $96.68 | 11.823% | $108.1105 | $108.11 | $108.10 | $108.10 |
| Purchase #3 | $157.67 | 4.263% | $164.3915 | $164.39 | $164.40 | $164.40 |
| Purchase #4 | $67.51 | 13.372% | $76.5374 | $76.54 | $76.55 | $76.50 |
| Purchase #5 | $189.35 | 13.351% | $214.6301 | $214.63 | $214.65 | $214.60 |
| Purchase #6 | $128.58 | 5.250% | $135.3305 | $135.33 | $135.35 | $135.30 |
| Purchase #7 | $142.45 | 10.419% | $157.2919 | $157.29 | $157.30 | $157.30 |
| 7 purchase totals = | $900.85 | $982.7966 | $982.79 | $982.85 | $982.70 | |