| 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 | $48.70 | 10.163% | $53.6494 | $53.65 | $53.65 | $53.60 |
| Purchase #2 | $245.44 | 8.577% | $266.4914 | $266.49 | $266.50 | $266.50 |
| Purchase #3 | $159.54 | 4.692% | $167.0256 | $167.03 | $167.05 | $167.00 |
| Purchase #4 | $152.53 | 4.478% | $159.3603 | $159.36 | $159.35 | $159.40 |
| Purchase #5 | $141.91 | 5.717% | $150.023 | $150.02 | $150.00 | $150.00 |
| Purchase #6 | $115.29 | 11.229% | $128.2359 | $128.24 | $128.25 | $128.20 |
| Purchase #7 | $225.41 | 10.252% | $248.519 | $248.52 | $248.50 | $248.50 |
| 7 purchase totals = | $1,088.82 | $1,173.3046 | $1,173.31 | $1,173.30 | $1,173.20 | |