| 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 | $106.77 | 5.302% | $112.4309 | $112.43 | $112.45 | $112.40 |
| Purchase #2 | $66.77 | 4.760% | $69.9483 | $69.95 | $69.95 | $69.90 |
| Purchase #3 | $41.44 | 13.427% | $47.0041 | $47.00 | $47.00 | $47.00 |
| Purchase #4 | $181.78 | 9.634% | $199.2927 | $199.29 | $199.30 | $199.30 |
| Purchase #5 | $245.36 | 6.823% | $262.1009 | $262.10 | $262.10 | $262.10 |
| Purchase #6 | $192.59 | 5.458% | $203.1016 | $203.10 | $203.10 | $203.10 |
| Purchase #7 | $27.95 | 11.742% | $31.2319 | $31.23 | $31.25 | $31.20 |
| 7 purchase totals = | $862.66 | $925.1104 | $925.10 | $925.15 | $925.00 | |