| 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 | $112.36 | 11.126% | $124.8612 | $124.86 | $124.85 | $124.90 |
| Purchase #2 | $202.86 | 7.620% | $218.3179 | $218.32 | $218.30 | $218.30 |
| Purchase #3 | $29.98 | 8.408% | $32.5007 | $32.50 | $32.50 | $32.50 |
| Purchase #4 | $186.29 | 13.349% | $211.1579 | $211.16 | $211.15 | $211.20 |
| Purchase #5 | $117.35 | 4.285% | $122.3784 | $122.38 | $122.40 | $122.40 |
| Purchase #6 | $200.38 | 9.811% | $220.0393 | $220.04 | $220.05 | $220.00 |
| Purchase #7 | $177.46 | 13.800% | $201.9495 | $201.95 | $201.95 | $201.90 |
| 7 purchase totals = | $1,026.68 | $1,131.2049 | $1,131.21 | $1,131.20 | $1,131.20 | |