| 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 | $34.76 | 7.187% | $37.2582 | $37.26 | $37.25 | $37.30 |
| Purchase #2 | $208.29 | 6.433% | $221.6893 | $221.69 | $221.70 | $221.70 |
| Purchase #3 | $124.42 | 3.540% | $128.8245 | $128.82 | $128.80 | $128.80 |
| Purchase #4 | $195.73 | 11.543% | $218.3231 | $218.32 | $218.30 | $218.30 |
| Purchase #5 | $111.81 | 5.148% | $117.566 | $117.57 | $117.55 | $117.60 |
| Purchase #6 | $171.34 | 6.874% | $183.1179 | $183.12 | $183.10 | $183.10 |
| Purchase #7 | $50.99 | 5.178% | $53.6303 | $53.63 | $53.65 | $53.60 |
| 7 purchase totals = | $897.34 | $960.4093 | $960.41 | $960.35 | $960.40 | |