| 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 | $94.76 | 7.165% | $101.5496 | $101.55 | $101.55 | $101.50 |
| Purchase #2 | $88.59 | 4.830% | $92.8689 | $92.87 | $92.85 | $92.90 |
| Purchase #3 | $52.29 | 11.687% | $58.4011 | $58.40 | $58.40 | $58.40 |
| Purchase #4 | $76.28 | 13.111% | $86.2811 | $86.28 | $86.30 | $86.30 |
| Purchase #5 | $88.38 | 12.232% | $99.1906 | $99.19 | $99.20 | $99.20 |
| Purchase #6 | $51.75 | 10.194% | $57.0254 | $57.03 | $57.05 | $57.00 |
| Purchase #7 | $204.54 | 12.616% | $230.3448 | $230.34 | $230.35 | $230.30 |
| 7 purchase totals = | $656.59 | $725.6615 | $725.66 | $725.70 | $725.60 | |