| 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 | $49.32 | 11.558% | $55.0204 | $55.02 | $55.00 | $55.00 |
| Purchase #2 | $127.55 | 8.740% | $138.6979 | $138.70 | $138.70 | $138.70 |
| Purchase #3 | $64.34 | 9.629% | $70.5353 | $70.54 | $70.55 | $70.50 |
| Purchase #4 | $24.78 | 12.596% | $27.9013 | $27.90 | $27.90 | $27.90 |
| Purchase #5 | $91.67 | 7.566% | $98.6058 | $98.61 | $98.60 | $98.60 |
| Purchase #6 | $230.93 | 9.190% | $252.1525 | $252.15 | $252.15 | $252.20 |
| Purchase #7 | $213.62 | 11.842% | $238.9169 | $238.92 | $238.90 | $238.90 |
| 7 purchase totals = | $802.21 | $881.8301 | $881.84 | $881.80 | $881.80 | |