| 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 | $56.69 | 6.872% | $60.5857 | $60.59 | $60.60 | $60.60 |
| Purchase #2 | $23.68 | 7.774% | $25.5209 | $25.52 | $25.50 | $25.50 |
| Purchase #3 | $159.74 | 4.616% | $167.1136 | $167.11 | $167.10 | $167.10 |
| Purchase #4 | $31.84 | 12.305% | $35.7579 | $35.76 | $35.75 | $35.80 |
| Purchase #5 | $167.79 | 5.301% | $176.6845 | $176.68 | $176.70 | $176.70 |
| Purchase #6 | $35.78 | 13.340% | $40.5531 | $40.55 | $40.55 | $40.60 |
| Purchase #7 | $61.48 | 8.728% | $66.846 | $66.85 | $66.85 | $66.80 |
| 7 purchase totals = | $537.00 | $573.0617 | $573.06 | $573.05 | $573.10 | |