| 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 | $179.83 | 7.659% | $193.6032 | $193.60 | $193.60 | $193.60 |
| Purchase #2 | $183.98 | 6.664% | $196.2404 | $196.24 | $196.25 | $196.20 |
| Purchase #3 | $31.65 | 13.600% | $35.9544 | $35.95 | $35.95 | $36.00 |
| Purchase #4 | $240.54 | 9.670% | $263.8002 | $263.80 | $263.80 | $263.80 |
| Purchase #5 | $220.73 | 4.338% | $230.3053 | $230.31 | $230.30 | $230.30 |
| Purchase #6 | $241.72 | 3.386% | $249.9046 | $249.90 | $249.90 | $249.90 |
| Purchase #7 | $229.62 | 3.631% | $237.9575 | $237.96 | $237.95 | $238.00 |
| 7 purchase totals = | $1,328.07 | $1,407.7656 | $1,407.76 | $1,407.75 | $1,407.80 | |