| 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 | $63.45 | 10.443% | $70.0761 | $70.08 | $70.10 | $70.10 |
| Purchase #2 | $184.86 | 3.517% | $191.3615 | $191.36 | $191.35 | $191.40 |
| Purchase #3 | $106.91 | 11.683% | $119.4003 | $119.40 | $119.40 | $119.40 |
| Purchase #4 | $29.82 | 9.414% | $32.6273 | $32.63 | $32.65 | $32.60 |
| Purchase #5 | $208.45 | 10.358% | $230.0413 | $230.04 | $230.05 | $230.00 |
| Purchase #6 | $203.80 | 8.566% | $221.2575 | $221.26 | $221.25 | $221.30 |
| Purchase #7 | $141.71 | 10.635% | $156.7809 | $156.78 | $156.80 | $156.80 |
| 7 purchase totals = | $939.00 | $1,021.5449 | $1,021.55 | $1,021.60 | $1,021.60 | |