| 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 | $147.84 | 9.488% | $161.8671 | $161.87 | $161.85 | $161.90 |
| Purchase #2 | $91.85 | 10.682% | $101.6614 | $101.66 | $101.65 | $101.70 |
| Purchase #3 | $29.93 | 9.280% | $32.7075 | $32.71 | $32.70 | $32.70 |
| Purchase #4 | $190.29 | 11.196% | $211.5949 | $211.59 | $211.60 | $211.60 |
| Purchase #5 | $5.66 | 4.838% | $5.9338 | $5.93 | $5.95 | $5.90 |
| Purchase #6 | $146.64 | 6.807% | $156.6218 | $156.62 | $156.60 | $156.60 |
| Purchase #7 | $58.63 | 6.613% | $62.5072 | $62.51 | $62.50 | $62.50 |
| 7 purchase totals = | $670.84 | $732.8937 | $732.89 | $732.85 | $732.90 | |