| 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 | $140.47 | 13.663% | $159.6624 | $159.66 | $159.65 | $159.70 |
| Purchase #2 | $116.29 | 4.611% | $121.6521 | $121.65 | $121.65 | $121.70 |
| Purchase #3 | $43.28 | 7.727% | $46.6242 | $46.62 | $46.60 | $46.60 |
| Purchase #4 | $34.93 | 5.874% | $36.9818 | $36.98 | $37.00 | $37.00 |
| Purchase #5 | $191.52 | 12.523% | $215.504 | $215.50 | $215.50 | $215.50 |
| Purchase #6 | $197.62 | 12.110% | $221.5518 | $221.55 | $221.55 | $221.60 |
| Purchase #7 | $91.95 | 8.346% | $99.6241 | $99.62 | $99.60 | $99.60 |
| 7 purchase totals = | $816.06 | $901.6004 | $901.58 | $901.55 | $901.70 | |