| 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 | $236.37 | 12.621% | $266.2023 | $266.20 | $266.20 | $266.20 |
| Purchase #2 | $79.52 | 4.335% | $82.9672 | $82.97 | $82.95 | $83.00 |
| Purchase #3 | $228.98 | 6.250% | $243.2913 | $243.29 | $243.30 | $243.30 |
| Purchase #4 | $199.90 | 10.161% | $220.2118 | $220.21 | $220.20 | $220.20 |
| Purchase #5 | $111.40 | 9.505% | $121.9886 | $121.99 | $122.00 | $122.00 |
| Purchase #6 | $202.35 | 7.756% | $218.0443 | $218.04 | $218.05 | $218.00 |
| Purchase #7 | $213.25 | 12.710% | $240.3541 | $240.35 | $240.35 | $240.40 |
| 7 purchase totals = | $1,271.77 | $1,393.0596 | $1,393.05 | $1,393.05 | $1,393.10 | |