| 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 | $188.37 | 12.226% | $211.4001 | $211.40 | $211.40 | $211.40 |
| Purchase #2 | $49.27 | 3.106% | $50.8003 | $50.80 | $50.80 | $50.80 |
| Purchase #3 | $244.84 | 5.776% | $258.982 | $258.98 | $259.00 | $259.00 |
| Purchase #4 | $245.39 | 7.244% | $263.1661 | $263.17 | $263.15 | $263.20 |
| Purchase #5 | $164.74 | 6.459% | $175.3806 | $175.38 | $175.40 | $175.40 |
| Purchase #6 | $17.84 | 9.469% | $19.5293 | $19.53 | $19.55 | $19.50 |
| Purchase #7 | $197.79 | 6.712% | $211.0657 | $211.07 | $211.05 | $211.10 |
| 7 purchase totals = | $1,108.24 | $1,190.3241 | $1,190.33 | $1,190.35 | $1,190.40 | |