| 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 | $58.90 | 12.406% | $66.2071 | $66.21 | $66.20 | $66.20 |
| Purchase #2 | $120.61 | 10.633% | $133.4345 | $133.43 | $133.45 | $133.40 |
| Purchase #3 | $176.55 | 9.760% | $193.7813 | $193.78 | $193.80 | $193.80 |
| Purchase #4 | $47.94 | 6.623% | $51.1151 | $51.12 | $51.10 | $51.10 |
| Purchase #5 | $84.90 | 8.300% | $91.9467 | $91.95 | $91.95 | $91.90 |
| Purchase #6 | $64.60 | 12.428% | $72.6285 | $72.63 | $72.65 | $72.60 |
| Purchase #7 | $193.44 | 6.823% | $206.6384 | $206.64 | $206.65 | $206.60 |
| 7 purchase totals = | $746.94 | $815.7516 | $815.76 | $815.80 | $815.60 | |