| 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 | $227.85 | 6.580% | $242.8425 | $242.84 | $242.85 | $242.80 |
| Purchase #2 | $197.67 | 9.685% | $216.8143 | $216.81 | $216.80 | $216.80 |
| Purchase #3 | $84.56 | 6.165% | $89.7731 | $89.77 | $89.75 | $89.80 |
| Purchase #4 | $194.60 | 4.302% | $202.9717 | $202.97 | $202.95 | $203.00 |
| Purchase #5 | $212.81 | 11.557% | $237.4045 | $237.40 | $237.40 | $237.40 |
| Purchase #6 | $189.91 | 8.699% | $206.4303 | $206.43 | $206.45 | $206.40 |
| Purchase #7 | $44.79 | 11.259% | $49.8329 | $49.83 | $49.85 | $49.80 |
| 7 purchase totals = | $1,152.19 | $1,246.0693 | $1,246.05 | $1,246.05 | $1,246.00 | |