| 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 | $203.65 | 7.852% | $219.6406 | $219.64 | $219.65 | $219.60 |
| Purchase #2 | $107.78 | 11.255% | $119.9106 | $119.91 | $119.90 | $119.90 |
| Purchase #3 | $158.51 | 3.761% | $164.4716 | $164.47 | $164.45 | $164.50 |
| Purchase #4 | $10.68 | 13.673% | $12.1403 | $12.14 | $12.15 | $12.10 |
| Purchase #5 | $150.82 | 12.268% | $169.3226 | $169.32 | $169.30 | $169.30 |
| Purchase #6 | $65.54 | 4.504% | $68.4919 | $68.49 | $68.50 | $68.50 |
| Purchase #7 | $230.30 | 9.332% | $251.7916 | $251.79 | $251.80 | $251.80 |
| 7 purchase totals = | $927.28 | $1,005.7692 | $1,005.76 | $1,005.75 | $1,005.70 | |