| 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 | $74.91 | 13.848% | $85.2835 | $85.28 | $85.30 | $85.30 |
| Purchase #2 | $53.67 | 9.799% | $58.9291 | $58.93 | $58.95 | $58.90 |
| Purchase #3 | $81.41 | 8.832% | $88.6001 | $88.60 | $88.60 | $88.60 |
| Purchase #4 | $178.48 | 13.211% | $202.059 | $202.06 | $202.05 | $202.10 |
| Purchase #5 | $10.46 | 9.296% | $11.4324 | $11.43 | $11.45 | $11.40 |
| Purchase #6 | $69.94 | 8.686% | $76.015 | $76.02 | $76.00 | $76.00 |
| Purchase #7 | $210.85 | 10.606% | $233.2128 | $233.21 | $233.20 | $233.20 |
| 7 purchase totals = | $679.72 | $755.5319 | $755.53 | $755.55 | $755.50 | |