| 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 | $53.41 | 7.150% | $57.2288 | $57.23 | $57.25 | $57.20 |
| Purchase #2 | $200.66 | 10.102% | $220.9307 | $220.93 | $220.95 | $220.90 |
| Purchase #3 | $178.51 | 3.442% | $184.6543 | $184.65 | $184.65 | $184.70 |
| Purchase #4 | $233.72 | 4.716% | $244.7422 | $244.74 | $244.75 | $244.70 |
| Purchase #5 | $126.80 | 4.169% | $132.0863 | $132.09 | $132.10 | $132.10 |
| Purchase #6 | $79.85 | 6.254% | $84.8438 | $84.84 | $84.85 | $84.80 |
| Purchase #7 | $156.64 | 9.250% | $171.1292 | $171.13 | $171.15 | $171.10 |
| 7 purchase totals = | $1,029.59 | $1,095.6153 | $1,095.61 | $1,095.70 | $1,095.50 | |