| 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 | $62.25 | 13.117% | $70.4153 | $70.42 | $70.40 | $70.40 |
| Purchase #2 | $183.44 | 8.657% | $199.3204 | $199.32 | $199.30 | $199.30 |
| Purchase #3 | $100.51 | 11.789% | $112.3591 | $112.36 | $112.35 | $112.40 |
| Purchase #4 | $209.61 | 6.874% | $224.0186 | $224.02 | $224.00 | $224.00 |
| Purchase #5 | $243.52 | 10.201% | $268.3615 | $268.36 | $268.35 | $268.40 |
| Purchase #6 | $153.56 | 5.249% | $161.6204 | $161.62 | $161.60 | $161.60 |
| Purchase #7 | $243.47 | 11.363% | $271.1355 | $271.14 | $271.15 | $271.10 |
| 7 purchase totals = | $1,196.36 | $1,307.2308 | $1,307.24 | $1,307.15 | $1,307.20 | |