| 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 | $211.82 | 13.418% | $240.242 | $240.24 | $240.25 | $240.20 |
| Purchase #2 | $88.59 | 13.216% | $100.2981 | $100.30 | $100.30 | $100.30 |
| Purchase #3 | $182.36 | 11.769% | $203.8219 | $203.82 | $203.80 | $203.80 |
| Purchase #4 | $167.61 | 6.771% | $178.9589 | $178.96 | $178.95 | $179.00 |
| Purchase #5 | $72.58 | 6.463% | $77.2708 | $77.27 | $77.25 | $77.30 |
| Purchase #6 | $230.75 | 4.283% | $240.633 | $240.63 | $240.65 | $240.60 |
| Purchase #7 | $204.52 | 4.133% | $212.9728 | $212.97 | $212.95 | $213.00 |
| 7 purchase totals = | $1,158.23 | $1,254.1975 | $1,254.19 | $1,254.15 | $1,254.20 | |