| 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 | $231.57 | 7.634% | $249.2481 | $249.25 | $249.25 | $249.20 |
| Purchase #2 | $155.98 | 3.413% | $161.3036 | $161.30 | $161.30 | $161.30 |
| Purchase #3 | $147.27 | 3.322% | $152.1623 | $152.16 | $152.15 | $152.20 |
| Purchase #4 | $87.51 | 6.217% | $92.9505 | $92.95 | $92.95 | $93.00 |
| Purchase #5 | $162.45 | 11.723% | $181.494 | $181.49 | $181.50 | $181.50 |
| Purchase #6 | $153.82 | 3.604% | $159.3637 | $159.36 | $159.35 | $159.40 |
| Purchase #7 | $128.89 | 13.363% | $146.1136 | $146.11 | $146.10 | $146.10 |
| 7 purchase totals = | $1,067.49 | $1,142.6358 | $1,142.62 | $1,142.60 | $1,142.70 | |