| 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 | $93.81 | 9.641% | $102.8542 | $102.85 | $102.85 | $102.90 |
| Purchase #2 | $206.44 | 7.792% | $222.5258 | $222.53 | $222.55 | $222.50 |
| Purchase #3 | $147.66 | 3.496% | $152.8222 | $152.82 | $152.80 | $152.80 |
| Purchase #4 | $173.95 | 10.116% | $191.5468 | $191.55 | $191.55 | $191.50 |
| Purchase #5 | $171.42 | 10.823% | $189.9728 | $189.97 | $189.95 | $190.00 |
| Purchase #6 | $121.99 | 9.566% | $133.6596 | $133.66 | $133.65 | $133.70 |
| Purchase #7 | $200.99 | 4.742% | $210.5209 | $210.52 | $210.50 | $210.50 |
| 7 purchase totals = | $1,116.26 | $1,203.9023 | $1,203.90 | $1,203.85 | $1,203.90 | |