| 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 | $108.93 | 13.216% | $123.3262 | $123.33 | $123.35 | $123.30 |
| Purchase #2 | $236.81 | 8.177% | $256.174 | $256.17 | $256.15 | $256.20 |
| Purchase #3 | $137.71 | 11.137% | $153.0468 | $153.05 | $153.05 | $153.00 |
| Purchase #4 | $100.72 | 3.743% | $104.4899 | $104.49 | $104.50 | $104.50 |
| Purchase #5 | $27.55 | 13.106% | $31.1607 | $31.16 | $31.15 | $31.20 |
| Purchase #6 | $216.92 | 9.734% | $238.035 | $238.04 | $238.05 | $238.00 |
| Purchase #7 | $231.99 | 4.640% | $242.7543 | $242.75 | $242.75 | $242.80 |
| 7 purchase totals = | $1,060.63 | $1,148.9869 | $1,148.99 | $1,149.00 | $1,149.00 | |