| 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 | $98.48 | 12.544% | $110.8333 | $110.83 | $110.85 | $110.80 |
| Purchase #2 | $227.80 | 4.272% | $237.5316 | $237.53 | $237.55 | $237.50 |
| Purchase #3 | $118.36 | 10.704% | $131.0293 | $131.03 | $131.05 | $131.00 |
| Purchase #4 | $84.26 | 10.655% | $93.2379 | $93.24 | $93.25 | $93.20 |
| Purchase #5 | $182.39 | 8.261% | $197.4572 | $197.46 | $197.45 | $197.50 |
| Purchase #6 | $47.43 | 3.722% | $49.1953 | $49.20 | $49.20 | $49.20 |
| Purchase #7 | $194.27 | 6.649% | $207.187 | $207.19 | $207.20 | $207.20 |
| 7 purchase totals = | $952.99 | $1,026.4716 | $1,026.48 | $1,026.55 | $1,026.40 | |