| 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 | $56.59 | 8.416% | $61.3526 | $61.35 | $61.35 | $61.40 |
| Purchase #2 | $43.63 | 8.634% | $47.397 | $47.40 | $47.40 | $47.40 |
| Purchase #3 | $134.85 | 10.616% | $149.1657 | $149.17 | $149.15 | $149.20 |
| Purchase #4 | $239.99 | 7.642% | $258.33 | $258.33 | $258.35 | $258.30 |
| Purchase #5 | $140.59 | 12.816% | $158.608 | $158.61 | $158.60 | $158.60 |
| Purchase #6 | $217.98 | 13.631% | $247.6929 | $247.69 | $247.70 | $247.70 |
| Purchase #7 | $110.59 | 11.115% | $122.8821 | $122.88 | $122.90 | $122.90 |
| 7 purchase totals = | $944.22 | $1,045.4283 | $1,045.43 | $1,045.45 | $1,045.50 | |