| 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 | $84.32 | 13.176% | $95.43 | $95.43 | $95.45 | $95.40 |
| Purchase #2 | $221.69 | 9.105% | $241.8749 | $241.87 | $241.85 | $241.90 |
| Purchase #3 | $142.51 | 12.233% | $159.9432 | $159.94 | $159.95 | $159.90 |
| Purchase #4 | $208.42 | 8.120% | $225.3437 | $225.34 | $225.35 | $225.30 |
| Purchase #5 | $217.94 | 11.229% | $242.4125 | $242.41 | $242.40 | $242.40 |
| Purchase #6 | $48.52 | 8.447% | $52.6185 | $52.62 | $52.60 | $52.60 |
| Purchase #7 | $84.88 | 12.318% | $95.3355 | $95.34 | $95.35 | $95.30 |
| 7 purchase totals = | $1,008.28 | $1,112.9583 | $1,112.95 | $1,112.95 | $1,112.80 | |