| 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 | $177.43 | 9.372% | $194.0587 | $194.06 | $194.05 | $194.10 |
| Purchase #2 | $156.52 | 3.338% | $161.7446 | $161.74 | $161.75 | $161.70 |
| Purchase #3 | $166.99 | 5.820% | $176.7088 | $176.71 | $176.70 | $176.70 |
| Purchase #4 | $193.68 | 3.401% | $200.2671 | $200.27 | $200.25 | $200.30 |
| Purchase #5 | $171.99 | 13.169% | $194.6394 | $194.64 | $194.65 | $194.60 |
| Purchase #6 | $153.87 | 9.547% | $168.56 | $168.56 | $168.55 | $168.60 |
| Purchase #7 | $148.45 | 6.865% | $158.6411 | $158.64 | $158.65 | $158.60 |
| 7 purchase totals = | $1,168.93 | $1,254.6197 | $1,254.62 | $1,254.60 | $1,254.60 | |