| 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 | $67.68 | 13.242% | $76.6422 | $76.64 | $76.65 | $76.60 |
| Purchase #2 | $211.44 | 8.817% | $230.0827 | $230.08 | $230.10 | $230.10 |
| Purchase #3 | $154.45 | 5.374% | $162.7501 | $162.75 | $162.75 | $162.80 |
| Purchase #4 | $79.84 | 10.794% | $88.4579 | $88.46 | $88.45 | $88.50 |
| Purchase #5 | $217.52 | 10.448% | $240.2465 | $240.25 | $240.25 | $240.20 |
| Purchase #6 | $130.88 | 8.470% | $141.9655 | $141.97 | $141.95 | $142.00 |
| Purchase #7 | $84.82 | 7.847% | $91.4758 | $91.48 | $91.50 | $91.50 |
| 7 purchase totals = | $946.63 | $1,031.6207 | $1,031.63 | $1,031.65 | $1,031.70 | |