| 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 | $53.68 | 8.653% | $58.3249 | $58.32 | $58.30 | $58.30 |
| Purchase #2 | $232.54 | 6.134% | $246.804 | $246.80 | $246.80 | $246.80 |
| Purchase #3 | $202.63 | 3.441% | $209.6025 | $209.60 | $209.60 | $209.60 |
| Purchase #4 | $225.92 | 12.394% | $253.9205 | $253.92 | $253.90 | $253.90 |
| Purchase #5 | $5.84 | 9.130% | $6.3732 | $6.37 | $6.35 | $6.40 |
| Purchase #6 | $162.71 | 4.124% | $169.4202 | $169.42 | $169.40 | $169.40 |
| Purchase #7 | $226.60 | 8.793% | $246.5249 | $246.52 | $246.50 | $246.50 |
| 7 purchase totals = | $1,109.92 | $1,190.9702 | $1,190.95 | $1,190.85 | $1,190.90 | |