| 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 | $57.82 | 11.745% | $64.611 | $64.61 | $64.60 | $64.60 |
| Purchase #2 | $190.62 | 3.837% | $197.9341 | $197.93 | $197.95 | $197.90 |
| Purchase #3 | $155.35 | 5.596% | $164.0434 | $164.04 | $164.05 | $164.00 |
| Purchase #4 | $173.31 | 13.415% | $196.5595 | $196.56 | $196.55 | $196.60 |
| Purchase #5 | $171.40 | 8.849% | $186.5672 | $186.57 | $186.55 | $186.60 |
| Purchase #6 | $206.98 | 6.647% | $220.738 | $220.74 | $220.75 | $220.70 |
| Purchase #7 | $180.74 | 8.295% | $195.7324 | $195.73 | $195.75 | $195.70 |
| 7 purchase totals = | $1,136.22 | $1,226.1856 | $1,226.18 | $1,226.20 | $1,226.10 | |