| 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 | $229.67 | 10.478% | $253.7348 | $253.73 | $253.75 | $253.70 |
| Purchase #2 | $16.59 | 12.474% | $18.6594 | $18.66 | $18.65 | $18.70 |
| Purchase #3 | $153.65 | 10.154% | $169.2516 | $169.25 | $169.25 | $169.30 |
| Purchase #4 | $88.59 | 5.493% | $93.4562 | $93.46 | $93.45 | $93.50 |
| Purchase #5 | $211.28 | 4.733% | $221.2799 | $221.28 | $221.30 | $221.30 |
| Purchase #6 | $39.36 | 5.486% | $41.5193 | $41.52 | $41.50 | $41.50 |
| Purchase #7 | $230.32 | 11.261% | $256.2563 | $256.26 | $256.25 | $256.30 |
| 7 purchase totals = | $969.46 | $1,054.1575 | $1,054.16 | $1,054.15 | $1,054.30 | |