| 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 | $62.86 | 8.449% | $68.171 | $68.17 | $68.15 | $68.20 |
| Purchase #2 | $220.32 | 6.659% | $234.9911 | $234.99 | $235.00 | $235.00 |
| Purchase #3 | $122.48 | 6.643% | $130.6163 | $130.62 | $130.60 | $130.60 |
| Purchase #4 | $159.57 | 10.422% | $176.2004 | $176.20 | $176.20 | $176.20 |
| Purchase #5 | $155.26 | 8.472% | $168.4136 | $168.41 | $168.40 | $168.40 |
| Purchase #6 | $119.59 | 7.354% | $128.3846 | $128.38 | $128.40 | $128.40 |
| Purchase #7 | $182.80 | 13.863% | $208.1416 | $208.14 | $208.15 | $208.10 |
| 7 purchase totals = | $1,022.88 | $1,114.9186 | $1,114.91 | $1,114.90 | $1,114.90 | |