| 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 | $218.61 | 3.415% | $226.0755 | $226.08 | $226.10 | $226.10 |
| Purchase #2 | $51.79 | 12.309% | $58.1648 | $58.16 | $58.15 | $58.20 |
| Purchase #3 | $198.39 | 6.675% | $211.6325 | $211.63 | $211.65 | $211.60 |
| Purchase #4 | $161.29 | 9.734% | $176.99 | $176.99 | $177.00 | $177.00 |
| Purchase #5 | $194.46 | 4.556% | $203.3196 | $203.32 | $203.30 | $203.30 |
| Purchase #6 | $220.84 | 8.546% | $239.713 | $239.71 | $239.70 | $239.70 |
| Purchase #7 | $228.86 | 10.661% | $253.2588 | $253.26 | $253.25 | $253.30 |
| 7 purchase totals = | $1,274.24 | $1,369.1542 | $1,369.15 | $1,369.15 | $1,369.20 | |