| 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 | $67.40 | 8.742% | $73.2921 | $73.29 | $73.30 | $73.30 |
| Purchase #2 | $140.54 | 9.117% | $153.353 | $153.35 | $153.35 | $153.40 |
| Purchase #3 | $203.72 | 8.428% | $220.8895 | $220.89 | $220.90 | $220.90 |
| Purchase #4 | $203.48 | 9.277% | $222.3568 | $222.36 | $222.35 | $222.40 |
| Purchase #5 | $141.49 | 4.540% | $147.9136 | $147.91 | $147.90 | $147.90 |
| Purchase #6 | $91.53 | 5.780% | $96.8204 | $96.82 | $96.80 | $96.80 |
| Purchase #7 | $88.86 | 3.816% | $92.2509 | $92.25 | $92.25 | $92.30 |
| 7 purchase totals = | $937.02 | $1,006.8763 | $1,006.87 | $1,006.85 | $1,007.00 | |