| 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 | $68.33 | 11.270% | $76.0308 | $76.03 | $76.05 | $76.00 |
| Purchase #2 | $193.90 | 11.860% | $216.8965 | $216.90 | $216.90 | $216.90 |
| Purchase #3 | $27.54 | 5.216% | $28.9765 | $28.98 | $29.00 | $29.00 |
| Purchase #4 | $224.88 | 8.661% | $244.3569 | $244.36 | $244.35 | $244.40 |
| Purchase #5 | $191.47 | 11.576% | $213.6346 | $213.63 | $213.65 | $213.60 |
| Purchase #6 | $214.58 | 10.498% | $237.1066 | $237.11 | $237.10 | $237.10 |
| Purchase #7 | $158.43 | 5.787% | $167.5983 | $167.60 | $167.60 | $167.60 |
| 7 purchase totals = | $1,079.13 | $1,184.6002 | $1,184.61 | $1,184.65 | $1,184.60 | |