| 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 | $69.58 | 9.834% | $76.4225 | $76.42 | $76.40 | $76.40 |
| Purchase #2 | $8.29 | 3.275% | $8.5615 | $8.56 | $8.55 | $8.60 |
| Purchase #3 | $57.92 | 8.700% | $62.959 | $62.96 | $62.95 | $63.00 |
| Purchase #4 | $179.65 | 4.203% | $187.2007 | $187.20 | $187.20 | $187.20 |
| Purchase #5 | $98.67 | 8.134% | $106.6958 | $106.70 | $106.70 | $106.70 |
| Purchase #6 | $7.45 | 11.828% | $8.3312 | $8.33 | $8.35 | $8.30 |
| Purchase #7 | $137.42 | 3.676% | $142.4716 | $142.47 | $142.45 | $142.50 |
| 7 purchase totals = | $558.98 | $592.6423 | $592.64 | $592.60 | $592.70 | |