| 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 | $230.62 | 4.762% | $241.6021 | $241.60 | $241.60 | $241.60 |
| Purchase #2 | $8.62 | 6.443% | $9.1754 | $9.18 | $9.20 | $9.20 |
| Purchase #3 | $73.64 | 12.317% | $82.7102 | $82.71 | $82.70 | $82.70 |
| Purchase #4 | $54.58 | 3.694% | $56.5962 | $56.60 | $56.60 | $56.60 |
| Purchase #5 | $40.29 | 8.269% | $43.6216 | $43.62 | $43.60 | $43.60 |
| Purchase #6 | $237.32 | 6.528% | $252.8122 | $252.81 | $252.80 | $252.80 |
| Purchase #7 | $187.82 | 7.555% | $202.0098 | $202.01 | $202.00 | $202.00 |
| 7 purchase totals = | $832.89 | $888.5275 | $888.53 | $888.50 | $888.50 | |