| 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 | $169.27 | 12.755% | $190.8604 | $190.86 | $190.85 | $190.90 |
| Purchase #2 | $16.99 | 11.212% | $18.8949 | $18.89 | $18.90 | $18.90 |
| Purchase #3 | $202.84 | 8.745% | $220.5784 | $220.58 | $220.60 | $220.60 |
| Purchase #4 | $84.91 | 3.514% | $87.8937 | $87.89 | $87.90 | $87.90 |
| Purchase #5 | $91.94 | 5.118% | $96.6455 | $96.65 | $96.65 | $96.60 |
| Purchase #6 | $218.84 | 12.846% | $246.9522 | $246.95 | $246.95 | $247.00 |
| Purchase #7 | $171.40 | 12.509% | $192.8404 | $192.84 | $192.85 | $192.80 |
| 7 purchase totals = | $956.19 | $1,054.6655 | $1,054.66 | $1,054.70 | $1,054.70 | |