| 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 | $180.63 | 8.794% | $196.5146 | $196.51 | $196.50 | $196.50 |
| Purchase #2 | $153.75 | 7.305% | $164.9814 | $164.98 | $165.00 | $165.00 |
| Purchase #3 | $159.39 | 7.801% | $171.824 | $171.82 | $171.80 | $171.80 |
| Purchase #4 | $181.86 | 8.633% | $197.56 | $197.56 | $197.55 | $197.60 |
| Purchase #5 | $96.74 | 5.442% | $102.0046 | $102.00 | $102.00 | $102.00 |
| Purchase #6 | $60.86 | 8.352% | $65.943 | $65.94 | $65.95 | $65.90 |
| Purchase #7 | $181.71 | 4.448% | $189.7925 | $189.79 | $189.80 | $189.80 |
| 7 purchase totals = | $1,014.94 | $1,088.6201 | $1,088.60 | $1,088.60 | $1,088.60 | |