| 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 | $6.60 | 8.704% | $7.1745 | $7.17 | $7.15 | $7.20 |
| Purchase #2 | $210.50 | 11.631% | $234.9833 | $234.98 | $235.00 | $235.00 |
| Purchase #3 | $245.26 | 5.503% | $258.7567 | $258.76 | $258.75 | $258.80 |
| Purchase #4 | $34.55 | 10.413% | $38.1477 | $38.15 | $38.15 | $38.10 |
| Purchase #5 | $108.56 | 11.502% | $121.0466 | $121.05 | $121.05 | $121.00 |
| Purchase #6 | $152.31 | 6.355% | $161.9893 | $161.99 | $162.00 | $162.00 |
| Purchase #7 | $190.53 | 11.691% | $212.8049 | $212.80 | $212.80 | $212.80 |
| 7 purchase totals = | $948.31 | $1,034.9030 | $1,034.90 | $1,034.90 | $1,034.90 | |