| 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 | $218.97 | 13.107% | $247.6704 | $247.67 | $247.65 | $247.70 |
| Purchase #2 | $122.99 | 10.533% | $135.9445 | $135.94 | $135.95 | $135.90 |
| Purchase #3 | $81.90 | 6.584% | $87.2923 | $87.29 | $87.30 | $87.30 |
| Purchase #4 | $11.72 | 3.737% | $12.158 | $12.16 | $12.15 | $12.20 |
| Purchase #5 | $227.88 | 7.438% | $244.8297 | $244.83 | $244.85 | $244.80 |
| Purchase #6 | $185.80 | 11.576% | $207.3082 | $207.31 | $207.30 | $207.30 |
| Purchase #7 | $195.93 | 5.681% | $207.0608 | $207.06 | $207.05 | $207.10 |
| 7 purchase totals = | $1,045.19 | $1,142.2639 | $1,142.26 | $1,142.25 | $1,142.30 | |