| 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 | $22.64 | 8.262% | $24.5105 | $24.51 | $24.50 | $24.50 |
| Purchase #2 | $56.95 | 6.646% | $60.7349 | $60.73 | $60.75 | $60.70 |
| Purchase #3 | $61.59 | 13.240% | $69.7445 | $69.74 | $69.75 | $69.70 |
| Purchase #4 | $31.74 | 3.644% | $32.8966 | $32.90 | $32.90 | $32.90 |
| Purchase #5 | $91.51 | 4.399% | $95.5355 | $95.54 | $95.55 | $95.50 |
| Purchase #6 | $153.99 | 4.693% | $161.2168 | $161.22 | $161.20 | $161.20 |
| Purchase #7 | $135.25 | 13.733% | $153.8239 | $153.82 | $153.80 | $153.80 |
| 7 purchase totals = | $553.67 | $598.4627 | $598.46 | $598.45 | $598.30 | |