| 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 | $176.77 | 8.653% | $192.0659 | $192.07 | $192.05 | $192.10 |
| Purchase #2 | $149.67 | 8.524% | $162.4279 | $162.43 | $162.45 | $162.40 |
| Purchase #3 | $159.50 | 4.787% | $167.1353 | $167.14 | $167.15 | $167.10 |
| Purchase #4 | $93.67 | 7.848% | $101.0212 | $101.02 | $101.00 | $101.00 |
| Purchase #5 | $122.73 | 9.129% | $133.934 | $133.93 | $133.95 | $133.90 |
| Purchase #6 | $140.79 | 11.726% | $157.299 | $157.30 | $157.30 | $157.30 |
| Purchase #7 | $96.61 | 6.196% | $102.596 | $102.60 | $102.60 | $102.60 |
| 7 purchase totals = | $939.74 | $1,016.4793 | $1,016.49 | $1,016.50 | $1,016.40 | |