| 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 | $202.62 | 13.671% | $230.3202 | $230.32 | $230.30 | $230.30 |
| Purchase #2 | $221.84 | 9.399% | $242.6907 | $242.69 | $242.70 | $242.70 |
| Purchase #3 | $231.31 | 13.727% | $263.0619 | $263.06 | $263.05 | $263.10 |
| Purchase #4 | $88.86 | 4.732% | $93.0649 | $93.06 | $93.05 | $93.10 |
| Purchase #5 | $236.67 | 3.327% | $244.544 | $244.54 | $244.55 | $244.50 |
| Purchase #6 | $133.47 | 11.599% | $148.9512 | $148.95 | $148.95 | $149.00 |
| Purchase #7 | $154.94 | 11.344% | $172.5164 | $172.52 | $172.50 | $172.50 |
| 7 purchase totals = | $1,269.71 | $1,395.1493 | $1,395.14 | $1,395.10 | $1,395.20 | |