| 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 | $48.27 | 7.616% | $51.9462 | $51.95 | $51.95 | $51.90 |
| Purchase #2 | $120.92 | 3.871% | $125.6008 | $125.60 | $125.60 | $125.60 |
| Purchase #3 | $118.87 | 13.673% | $135.1231 | $135.12 | $135.10 | $135.10 |
| Purchase #4 | $87.70 | 6.574% | $93.4654 | $93.47 | $93.45 | $93.50 |
| Purchase #5 | $231.71 | 10.115% | $255.1475 | $255.15 | $255.15 | $255.10 |
| Purchase #6 | $153.65 | 9.270% | $167.8934 | $167.89 | $167.90 | $167.90 |
| Purchase #7 | $22.28 | 3.442% | $23.0469 | $23.05 | $23.05 | $23.00 |
| 7 purchase totals = | $783.40 | $852.2233 | $852.23 | $852.20 | $852.10 | |