| 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 | $247.92 | 5.799% | $262.2969 | $262.30 | $262.30 | $262.30 |
| Purchase #2 | $87.64 | 5.406% | $92.3778 | $92.38 | $92.40 | $92.40 |
| Purchase #3 | $221.84 | 6.633% | $236.5546 | $236.55 | $236.55 | $236.60 |
| Purchase #4 | $210.93 | 4.713% | $220.8711 | $220.87 | $220.85 | $220.90 |
| Purchase #5 | $29.28 | 9.716% | $32.1248 | $32.12 | $32.10 | $32.10 |
| Purchase #6 | $232.39 | 5.700% | $245.6362 | $245.64 | $245.65 | $245.60 |
| Purchase #7 | $33.80 | 4.840% | $35.4359 | $35.44 | $35.45 | $35.40 |
| 7 purchase totals = | $1,063.80 | $1,125.2973 | $1,125.30 | $1,125.30 | $1,125.30 | |