| 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 | $108.45 | 11.259% | $120.6604 | $120.66 | $120.65 | $120.70 |
| Purchase #2 | $223.58 | 10.426% | $246.8905 | $246.89 | $246.90 | $246.90 |
| Purchase #3 | $211.75 | 8.275% | $229.2723 | $229.27 | $229.25 | $229.30 |
| Purchase #4 | $192.84 | 13.632% | $219.1279 | $219.13 | $219.15 | $219.10 |
| Purchase #5 | $82.47 | 12.672% | $92.9206 | $92.92 | $92.90 | $92.90 |
| Purchase #6 | $114.86 | 8.118% | $124.1843 | $124.18 | $124.20 | $124.20 |
| Purchase #7 | $26.28 | 5.444% | $27.7107 | $27.71 | $27.70 | $27.70 |
| 7 purchase totals = | $960.23 | $1,060.7667 | $1,060.76 | $1,060.75 | $1,060.80 | |