| 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 | $152.99 | 13.707% | $173.9603 | $173.96 | $173.95 | $174.00 |
| Purchase #2 | $39.65 | 13.577% | $45.0333 | $45.03 | $45.05 | $45.00 |
| Purchase #3 | $203.43 | 4.183% | $211.9395 | $211.94 | $211.95 | $211.90 |
| Purchase #4 | $198.61 | 10.399% | $219.2635 | $219.26 | $219.25 | $219.30 |
| Purchase #5 | $81.44 | 3.820% | $84.551 | $84.55 | $84.55 | $84.60 |
| Purchase #6 | $201.50 | 7.264% | $216.137 | $216.14 | $216.15 | $216.10 |
| Purchase #7 | $159.76 | 10.754% | $176.9406 | $176.94 | $176.95 | $176.90 |
| 7 purchase totals = | $1,037.38 | $1,127.8252 | $1,127.82 | $1,127.85 | $1,127.80 | |