| 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 | $210.29 | 13.140% | $237.9221 | $237.92 | $237.90 | $237.90 |
| Purchase #2 | $65.43 | 6.804% | $69.8819 | $69.88 | $69.90 | $69.90 |
| Purchase #3 | $108.74 | 3.424% | $112.4633 | $112.46 | $112.45 | $112.50 |
| Purchase #4 | $96.88 | 5.544% | $102.251 | $102.25 | $102.25 | $102.30 |
| Purchase #5 | $73.90 | 3.743% | $76.6661 | $76.67 | $76.65 | $76.70 |
| Purchase #6 | $228.74 | 5.407% | $241.108 | $241.11 | $241.10 | $241.10 |
| Purchase #7 | $202.35 | 3.288% | $209.0033 | $209.00 | $209.00 | $209.00 |
| 7 purchase totals = | $986.33 | $1,049.2957 | $1,049.29 | $1,049.25 | $1,049.40 | |