| 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 | $134.76 | 12.394% | $151.4622 | $151.46 | $151.45 | $151.50 |
| Purchase #2 | $210.70 | 3.514% | $218.104 | $218.10 | $218.10 | $218.10 |
| Purchase #3 | $159.91 | 10.190% | $176.2048 | $176.20 | $176.20 | $176.20 |
| Purchase #4 | $93.47 | 10.729% | $103.4984 | $103.50 | $103.50 | $103.50 |
| Purchase #5 | $161.39 | 13.508% | $183.1906 | $183.19 | $183.20 | $183.20 |
| Purchase #6 | $41.53 | 7.480% | $44.6364 | $44.64 | $44.65 | $44.60 |
| Purchase #7 | $62.76 | 7.866% | $67.6967 | $67.70 | $67.70 | $67.70 |
| 7 purchase totals = | $864.52 | $944.7931 | $944.79 | $944.80 | $944.80 | |