| 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 | $221.53 | 10.495% | $244.7796 | $244.78 | $244.80 | $244.80 |
| Purchase #2 | $242.98 | 11.415% | $270.7162 | $270.72 | $270.70 | $270.70 |
| Purchase #3 | $201.95 | 4.358% | $210.751 | $210.75 | $210.75 | $210.80 |
| Purchase #4 | $33.44 | 8.663% | $36.3369 | $36.34 | $36.35 | $36.30 |
| Purchase #5 | $154.43 | 4.657% | $161.6218 | $161.62 | $161.60 | $161.60 |
| Purchase #6 | $41.59 | 11.394% | $46.3288 | $46.33 | $46.35 | $46.30 |
| Purchase #7 | $195.38 | 4.249% | $203.6817 | $203.68 | $203.70 | $203.70 |
| 7 purchase totals = | $1,091.30 | $1,174.2160 | $1,174.22 | $1,174.25 | $1,174.20 | |