| 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 | $193.81 | 4.754% | $203.0237 | $203.02 | $203.00 | $203.00 |
| Purchase #2 | $33.38 | 4.667% | $34.9378 | $34.94 | $34.95 | $34.90 |
| Purchase #3 | $133.87 | 8.537% | $145.2985 | $145.30 | $145.30 | $145.30 |
| Purchase #4 | $194.46 | 3.818% | $201.8845 | $201.88 | $201.90 | $201.90 |
| Purchase #5 | $117.56 | 3.601% | $121.7933 | $121.79 | $121.80 | $121.80 |
| Purchase #6 | $183.57 | 5.428% | $193.5342 | $193.53 | $193.55 | $193.50 |
| Purchase #7 | $69.28 | 3.132% | $71.4498 | $71.45 | $71.45 | $71.40 |
| 7 purchase totals = | $925.93 | $971.9218 | $971.91 | $971.95 | $971.80 | |