| 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 | $120.95 | 11.642% | $135.031 | $135.03 | $135.05 | $135.00 |
| Purchase #2 | $167.90 | 4.403% | $175.2926 | $175.29 | $175.30 | $175.30 |
| Purchase #3 | $49.47 | 11.604% | $55.2105 | $55.21 | $55.20 | $55.20 |
| Purchase #4 | $244.93 | 7.455% | $263.1895 | $263.19 | $263.20 | $263.20 |
| Purchase #5 | $245.47 | 12.430% | $275.9819 | $275.98 | $276.00 | $276.00 |
| Purchase #6 | $41.49 | 4.136% | $43.206 | $43.21 | $43.20 | $43.20 |
| Purchase #7 | $198.51 | 7.441% | $213.2811 | $213.28 | $213.30 | $213.30 |
| 7 purchase totals = | $1,068.72 | $1,161.1926 | $1,161.19 | $1,161.25 | $1,161.20 | |