| 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 | $60.34 | 5.205% | $63.4807 | $63.48 | $63.50 | $63.50 |
| Purchase #2 | $147.84 | 12.166% | $165.8262 | $165.83 | $165.85 | $165.80 |
| Purchase #3 | $88.68 | 11.203% | $98.6148 | $98.61 | $98.60 | $98.60 |
| Purchase #4 | $209.39 | 5.802% | $221.5388 | $221.54 | $221.55 | $221.50 |
| Purchase #5 | $206.87 | 11.579% | $230.8235 | $230.82 | $230.80 | $230.80 |
| Purchase #6 | $68.28 | 11.487% | $76.1233 | $76.12 | $76.10 | $76.10 |
| Purchase #7 | $121.96 | 13.607% | $138.5551 | $138.56 | $138.55 | $138.60 |
| 7 purchase totals = | $903.36 | $994.9624 | $994.96 | $994.95 | $994.90 | |