| 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 | $32.73 | 5.677% | $34.5881 | $34.59 | $34.60 | $34.60 |
| Purchase #2 | $48.37 | 7.566% | $52.0297 | $52.03 | $52.05 | $52.00 |
| Purchase #3 | $176.87 | 10.272% | $195.0381 | $195.04 | $195.05 | $195.00 |
| Purchase #4 | $131.93 | 9.840% | $144.9119 | $144.91 | $144.90 | $144.90 |
| Purchase #5 | $150.26 | 10.535% | $166.0899 | $166.09 | $166.10 | $166.10 |
| Purchase #6 | $153.48 | 4.871% | $160.956 | $160.96 | $160.95 | $161.00 |
| Purchase #7 | $83.85 | 9.716% | $91.9969 | $92.00 | $92.00 | $92.00 |
| 7 purchase totals = | $777.49 | $845.6106 | $845.62 | $845.65 | $845.60 | |