| 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 | $83.87 | 5.737% | $88.6816 | $88.68 | $88.70 | $88.70 |
| Purchase #2 | $160.95 | 4.659% | $168.4487 | $168.45 | $168.45 | $168.40 |
| Purchase #3 | $206.76 | 13.109% | $233.8642 | $233.86 | $233.85 | $233.90 |
| Purchase #4 | $174.92 | 5.545% | $184.6193 | $184.62 | $184.60 | $184.60 |
| Purchase #5 | $216.66 | 8.620% | $235.3361 | $235.34 | $235.35 | $235.30 |
| Purchase #6 | $221.43 | 13.678% | $251.7172 | $251.72 | $251.70 | $251.70 |
| Purchase #7 | $37.38 | 7.555% | $40.2041 | $40.20 | $40.20 | $40.20 |
| 7 purchase totals = | $1,101.97 | $1,202.8712 | $1,202.87 | $1,202.85 | $1,202.80 | |