| 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 | $119.26 | 13.842% | $135.768 | $135.77 | $135.75 | $135.80 |
| Purchase #2 | $191.84 | 13.633% | $217.9935 | $217.99 | $218.00 | $218.00 |
| Purchase #3 | $62.93 | 13.613% | $71.4967 | $71.50 | $71.50 | $71.50 |
| Purchase #4 | $214.61 | 11.254% | $238.7622 | $238.76 | $238.75 | $238.80 |
| Purchase #5 | $161.93 | 12.634% | $182.3882 | $182.39 | $182.40 | $182.40 |
| Purchase #6 | $147.95 | 3.695% | $153.4168 | $153.42 | $153.40 | $153.40 |
| Purchase #7 | $211.70 | 13.618% | $240.5293 | $240.53 | $240.55 | $240.50 |
| 7 purchase totals = | $1,110.22 | $1,240.3547 | $1,240.36 | $1,240.35 | $1,240.40 | |