| 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 | $176.96 | 10.693% | $195.8823 | $195.88 | $195.90 | $195.90 |
| Purchase #2 | $149.37 | 4.519% | $156.12 | $156.12 | $156.10 | $156.10 |
| Purchase #3 | $134.65 | 10.835% | $149.2393 | $149.24 | $149.25 | $149.20 |
| Purchase #4 | $85.88 | 8.463% | $93.148 | $93.15 | $93.15 | $93.10 |
| Purchase #5 | $10.90 | 4.694% | $11.4116 | $11.41 | $11.40 | $11.40 |
| Purchase #6 | $199.66 | 9.711% | $219.049 | $219.05 | $219.05 | $219.00 |
| Purchase #7 | $65.93 | 3.335% | $68.1288 | $68.13 | $68.15 | $68.10 |
| 7 purchase totals = | $823.35 | $892.9790 | $892.98 | $893.00 | $892.80 | |