| 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 | $84.90 | 8.774% | $92.3491 | $92.35 | $92.35 | $92.30 |
| Purchase #2 | $171.99 | 10.704% | $190.3998 | $190.40 | $190.40 | $190.40 |
| Purchase #3 | $187.48 | 11.703% | $209.4208 | $209.42 | $209.40 | $209.40 |
| Purchase #4 | $220.91 | 6.545% | $235.3686 | $235.37 | $235.35 | $235.40 |
| Purchase #5 | $78.38 | 9.315% | $85.6811 | $85.68 | $85.70 | $85.70 |
| Purchase #6 | $232.91 | 8.635% | $253.0218 | $253.02 | $253.00 | $253.00 |
| Purchase #7 | $212.69 | 3.139% | $219.3663 | $219.37 | $219.35 | $219.40 |
| 7 purchase totals = | $1,189.26 | $1,285.6075 | $1,285.61 | $1,285.55 | $1,285.60 | |