| 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 | $141.62 | 7.391% | $152.0871 | $152.09 | $152.10 | $152.10 |
| Purchase #2 | $103.75 | 9.555% | $113.6633 | $113.66 | $113.65 | $113.70 |
| Purchase #3 | $26.71 | 10.599% | $29.541 | $29.54 | $29.55 | $29.50 |
| Purchase #4 | $46.84 | 5.513% | $49.4223 | $49.42 | $49.40 | $49.40 |
| Purchase #5 | $180.73 | 6.720% | $192.8751 | $192.88 | $192.90 | $192.90 |
| Purchase #6 | $102.50 | 12.822% | $115.6426 | $115.64 | $115.65 | $115.60 |
| Purchase #7 | $68.87 | 8.362% | $74.6289 | $74.63 | $74.65 | $74.60 |
| 7 purchase totals = | $671.02 | $727.8603 | $727.86 | $727.90 | $727.80 | |