| 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 | $49.80 | 5.703% | $52.6401 | $52.64 | $52.65 | $52.60 |
| Purchase #2 | $183.59 | 9.438% | $200.9172 | $200.92 | $200.90 | $200.90 |
| Purchase #3 | $209.96 | 9.747% | $230.4248 | $230.42 | $230.40 | $230.40 |
| Purchase #4 | $69.88 | 13.785% | $79.513 | $79.51 | $79.50 | $79.50 |
| Purchase #5 | $64.88 | 7.152% | $69.5202 | $69.52 | $69.50 | $69.50 |
| Purchase #6 | $158.47 | 5.368% | $166.9767 | $166.98 | $167.00 | $167.00 |
| Purchase #7 | $186.54 | 8.111% | $201.6703 | $201.67 | $201.65 | $201.70 |
| 7 purchase totals = | $923.12 | $1,001.6623 | $1,001.66 | $1,001.60 | $1,001.60 | |