| 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 | $213.86 | 8.214% | $231.4265 | $231.43 | $231.45 | $231.40 |
| Purchase #2 | $210.76 | 6.112% | $223.6417 | $223.64 | $223.65 | $223.60 |
| Purchase #3 | $158.93 | 5.689% | $167.9715 | $167.97 | $167.95 | $168.00 |
| Purchase #4 | $86.36 | 9.573% | $94.6272 | $94.63 | $94.65 | $94.60 |
| Purchase #5 | $166.55 | 10.280% | $183.6713 | $183.67 | $183.65 | $183.70 |
| Purchase #6 | $215.96 | 13.690% | $245.5249 | $245.52 | $245.50 | $245.50 |
| Purchase #7 | $154.86 | 3.809% | $160.7586 | $160.76 | $160.75 | $160.80 |
| 7 purchase totals = | $1,207.28 | $1,307.6217 | $1,307.62 | $1,307.60 | $1,307.60 | |