| 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 | $43.53 | 8.445% | $47.2061 | $47.21 | $47.20 | $47.20 |
| Purchase #2 | $203.84 | 11.671% | $227.6302 | $227.63 | $227.65 | $227.60 |
| Purchase #3 | $230.95 | 10.576% | $255.3753 | $255.38 | $255.40 | $255.40 |
| Purchase #4 | $35.90 | 5.823% | $37.9905 | $37.99 | $38.00 | $38.00 |
| Purchase #5 | $142.35 | 9.245% | $155.5103 | $155.51 | $155.50 | $155.50 |
| Purchase #6 | $37.44 | 10.724% | $41.4551 | $41.46 | $41.45 | $41.50 |
| Purchase #7 | $221.51 | 12.802% | $249.8677 | $249.87 | $249.85 | $249.90 |
| 7 purchase totals = | $915.52 | $1,015.0352 | $1,015.05 | $1,015.05 | $1,015.10 | |