| 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 | $204.73 | 10.238% | $225.6903 | $225.69 | $225.70 | $225.70 |
| Purchase #2 | $8.28 | 6.396% | $8.8096 | $8.81 | $8.80 | $8.80 |
| Purchase #3 | $91.25 | 3.706% | $94.6317 | $94.63 | $94.65 | $94.60 |
| Purchase #4 | $181.35 | 13.853% | $206.4724 | $206.47 | $206.45 | $206.50 |
| Purchase #5 | $20.50 | 10.642% | $22.6816 | $22.68 | $22.70 | $22.70 |
| Purchase #6 | $135.53 | 11.643% | $151.3098 | $151.31 | $151.30 | $151.30 |
| Purchase #7 | $34.45 | 5.852% | $36.466 | $36.47 | $36.45 | $36.50 |
| 7 purchase totals = | $676.09 | $746.0614 | $746.06 | $746.05 | $746.10 | |