| 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 | $204.90 | 7.732% | $220.7429 | $220.74 | $220.75 | $220.70 |
| Purchase #2 | $5.31 | 5.430% | $5.5983 | $5.60 | $5.60 | $5.60 |
| Purchase #3 | $160.82 | 9.845% | $176.6527 | $176.65 | $176.65 | $176.70 |
| Purchase #4 | $183.28 | 6.647% | $195.4626 | $195.46 | $195.45 | $195.50 |
| Purchase #5 | $186.28 | 13.498% | $211.4241 | $211.42 | $211.40 | $211.40 |
| Purchase #6 | $198.61 | 3.853% | $206.2624 | $206.26 | $206.25 | $206.30 |
| Purchase #7 | $35.87 | 10.180% | $39.5216 | $39.52 | $39.50 | $39.50 |
| 7 purchase totals = | $975.07 | $1,055.6646 | $1,055.65 | $1,055.60 | $1,055.70 | |