| 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 | $178.26 | 9.541% | $195.2678 | $195.27 | $195.25 | $195.30 |
| Purchase #2 | $210.32 | 4.638% | $220.0746 | $220.07 | $220.05 | $220.10 |
| Purchase #3 | $10.27 | 10.463% | $11.3446 | $11.34 | $11.35 | $11.30 |
| Purchase #4 | $193.89 | 13.349% | $219.7724 | $219.77 | $219.75 | $219.80 |
| Purchase #5 | $118.57 | 12.463% | $133.3474 | $133.35 | $133.35 | $133.30 |
| Purchase #6 | $46.28 | 8.644% | $50.2804 | $50.28 | $50.30 | $50.30 |
| Purchase #7 | $212.33 | 9.248% | $231.9663 | $231.97 | $231.95 | $232.00 |
| 7 purchase totals = | $969.92 | $1,062.0535 | $1,062.05 | $1,062.00 | $1,062.10 | |