| 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 | $236.77 | 3.322% | $244.6355 | $244.64 | $244.65 | $244.60 |
| Purchase #2 | $91.99 | 10.261% | $101.4291 | $101.43 | $101.45 | $101.40 |
| Purchase #3 | $144.50 | 8.110% | $156.219 | $156.22 | $156.20 | $156.20 |
| Purchase #4 | $207.51 | 3.809% | $215.4141 | $215.41 | $215.40 | $215.40 |
| Purchase #5 | $32.72 | 7.261% | $35.0958 | $35.10 | $35.10 | $35.10 |
| Purchase #6 | $80.42 | 9.128% | $87.7607 | $87.76 | $87.75 | $87.80 |
| Purchase #7 | $42.93 | 9.679% | $47.0852 | $47.09 | $47.10 | $47.10 |
| 7 purchase totals = | $836.84 | $887.6394 | $887.65 | $887.65 | $887.60 | |