| 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 | $22.62 | 7.633% | $24.3466 | $24.35 | $24.35 | $24.30 |
| Purchase #2 | $141.54 | 13.588% | $160.7725 | $160.77 | $160.75 | $160.80 |
| Purchase #3 | $75.45 | 7.177% | $80.865 | $80.87 | $80.85 | $80.90 |
| Purchase #4 | $210.28 | 10.294% | $231.9262 | $231.93 | $231.95 | $231.90 |
| Purchase #5 | $51.74 | 3.772% | $53.6916 | $53.69 | $53.70 | $53.70 |
| Purchase #6 | $86.69 | 5.114% | $91.1233 | $91.12 | $91.10 | $91.10 |
| Purchase #7 | $40.98 | 6.495% | $43.6417 | $43.64 | $43.65 | $43.60 |
| 7 purchase totals = | $629.30 | $686.3669 | $686.37 | $686.35 | $686.30 | |