| 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 | $223.40 | 9.188% | $243.926 | $243.93 | $243.95 | $243.90 |
| Purchase #2 | $157.44 | 11.223% | $175.1095 | $175.11 | $175.10 | $175.10 |
| Purchase #3 | $26.99 | 8.452% | $29.2712 | $29.27 | $29.25 | $29.30 |
| Purchase #4 | $207.55 | 12.267% | $233.0102 | $233.01 | $233.00 | $233.00 |
| Purchase #5 | $62.39 | 13.234% | $70.6467 | $70.65 | $70.65 | $70.60 |
| Purchase #6 | $226.37 | 13.262% | $256.3912 | $256.39 | $256.40 | $256.40 |
| Purchase #7 | $47.26 | 6.433% | $50.3002 | $50.30 | $50.30 | $50.30 |
| 7 purchase totals = | $951.40 | $1,058.6550 | $1,058.66 | $1,058.65 | $1,058.60 | |