| 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 | $178.97 | 7.273% | $191.9865 | $191.99 | $192.00 | $192.00 |
| Purchase #2 | $47.87 | 13.577% | $54.3693 | $54.37 | $54.35 | $54.40 |
| Purchase #3 | $81.50 | 7.447% | $87.5693 | $87.57 | $87.55 | $87.60 |
| Purchase #4 | $202.29 | 9.136% | $220.7712 | $220.77 | $220.75 | $220.80 |
| Purchase #5 | $60.96 | 8.252% | $65.9904 | $65.99 | $66.00 | $66.00 |
| Purchase #6 | $216.97 | 12.677% | $244.4753 | $244.48 | $244.50 | $244.50 |
| Purchase #7 | $83.96 | 10.406% | $92.6969 | $92.70 | $92.70 | $92.70 |
| 7 purchase totals = | $872.52 | $957.8589 | $957.87 | $957.85 | $958.00 | |