| 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 | $127.25 | 6.822% | $135.931 | $135.93 | $135.95 | $135.90 |
| Purchase #2 | $161.31 | 7.796% | $173.8857 | $173.89 | $173.90 | $173.90 |
| Purchase #3 | $81.26 | 4.647% | $85.0362 | $85.04 | $85.05 | $85.00 |
| Purchase #4 | $213.71 | 8.202% | $231.2385 | $231.24 | $231.25 | $231.20 |
| Purchase #5 | $159.44 | 8.226% | $172.5555 | $172.56 | $172.55 | $172.60 |
| Purchase #6 | $123.63 | 7.418% | $132.8009 | $132.80 | $132.80 | $132.80 |
| Purchase #7 | $12.88 | 13.721% | $14.6473 | $14.65 | $14.65 | $14.60 |
| 7 purchase totals = | $879.48 | $946.0951 | $946.11 | $946.15 | $946.00 | |