| 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 | $209.59 | 10.149% | $230.8613 | $230.86 | $230.85 | $230.90 |
| Purchase #2 | $245.67 | 8.818% | $267.3332 | $267.33 | $267.35 | $267.30 |
| Purchase #3 | $82.63 | 12.786% | $93.1951 | $93.20 | $93.20 | $93.20 |
| Purchase #4 | $189.41 | 12.738% | $213.537 | $213.54 | $213.55 | $213.50 |
| Purchase #5 | $47.80 | 6.142% | $50.7359 | $50.74 | $50.75 | $50.70 |
| Purchase #6 | $200.87 | 8.797% | $218.5405 | $218.54 | $218.55 | $218.50 |
| Purchase #7 | $79.99 | 8.310% | $86.6372 | $86.64 | $86.65 | $86.60 |
| 7 purchase totals = | $1,055.96 | $1,160.8402 | $1,160.85 | $1,160.90 | $1,160.70 | |