| 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 | $62.65 | 9.211% | $68.4207 | $68.42 | $68.40 | $68.40 |
| Purchase #2 | $27.93 | 13.151% | $31.6031 | $31.60 | $31.60 | $31.60 |
| Purchase #3 | $115.55 | 8.617% | $125.5069 | $125.51 | $125.50 | $125.50 |
| Purchase #4 | $41.27 | 9.364% | $45.1345 | $45.13 | $45.15 | $45.10 |
| Purchase #5 | $6.25 | 11.426% | $6.9641 | $6.96 | $6.95 | $7.00 |
| Purchase #6 | $155.35 | 13.599% | $176.476 | $176.48 | $176.50 | $176.50 |
| Purchase #7 | $177.65 | 8.694% | $193.0949 | $193.09 | $193.10 | $193.10 |
| 7 purchase totals = | $586.65 | $647.2002 | $647.19 | $647.20 | $647.20 | |