| 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 | $122.96 | 11.532% | $137.1397 | $137.14 | $137.15 | $137.10 |
| Purchase #2 | $237.30 | 7.608% | $255.3538 | $255.35 | $255.35 | $255.40 |
| Purchase #3 | $52.74 | 9.161% | $57.5715 | $57.57 | $57.55 | $57.60 |
| Purchase #4 | $244.28 | 4.687% | $255.7294 | $255.73 | $255.75 | $255.70 |
| Purchase #5 | $83.72 | 12.666% | $94.324 | $94.32 | $94.30 | $94.30 |
| Purchase #6 | $142.30 | 3.757% | $147.6462 | $147.65 | $147.65 | $147.60 |
| Purchase #7 | $6.38 | 9.103% | $6.9608 | $6.96 | $6.95 | $7.00 |
| 7 purchase totals = | $889.68 | $954.7254 | $954.72 | $954.70 | $954.70 | |