| 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 | $92.43 | 4.405% | $96.5015 | $96.50 | $96.50 | $96.50 |
| Purchase #2 | $79.97 | 13.347% | $90.6436 | $90.64 | $90.65 | $90.60 |
| Purchase #3 | $59.55 | 9.331% | $65.1066 | $65.11 | $65.10 | $65.10 |
| Purchase #4 | $171.36 | 10.722% | $189.7332 | $189.73 | $189.75 | $189.70 |
| Purchase #5 | $249.89 | 7.182% | $267.8371 | $267.84 | $267.85 | $267.80 |
| Purchase #6 | $250.41 | 6.425% | $266.4988 | $266.50 | $266.50 | $266.50 |
| Purchase #7 | $5.52 | 9.423% | $6.0401 | $6.04 | $6.05 | $6.00 |
| 7 purchase totals = | $909.13 | $982.3609 | $982.36 | $982.40 | $982.20 | |