| 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 | $222.53 | 8.431% | $241.2915 | $241.29 | $241.30 | $241.30 |
| Purchase #2 | $120.42 | 6.452% | $128.1895 | $128.19 | $128.20 | $128.20 |
| Purchase #3 | $203.74 | 7.197% | $218.4032 | $218.40 | $218.40 | $218.40 |
| Purchase #4 | $96.53 | 12.317% | $108.4196 | $108.42 | $108.40 | $108.40 |
| Purchase #5 | $150.91 | 7.279% | $161.8947 | $161.89 | $161.90 | $161.90 |
| Purchase #6 | $161.28 | 4.649% | $168.7779 | $168.78 | $168.80 | $168.80 |
| Purchase #7 | $227.72 | 5.841% | $241.0211 | $241.02 | $241.00 | $241.00 |
| 7 purchase totals = | $1,183.13 | $1,267.9975 | $1,267.99 | $1,268.00 | $1,268.00 | |