| 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 | $89.46 | 7.770% | $96.411 | $96.41 | $96.40 | $96.40 |
| Purchase #2 | $150.97 | 6.652% | $161.0125 | $161.01 | $161.00 | $161.00 |
| Purchase #3 | $175.79 | 4.248% | $183.2576 | $183.26 | $183.25 | $183.30 |
| Purchase #4 | $159.64 | 11.208% | $177.5325 | $177.53 | $177.55 | $177.50 |
| Purchase #5 | $239.65 | 7.715% | $258.139 | $258.14 | $258.15 | $258.10 |
| Purchase #6 | $232.48 | 9.669% | $254.9585 | $254.96 | $254.95 | $255.00 |
| Purchase #7 | $245.55 | 8.445% | $266.2867 | $266.29 | $266.30 | $266.30 |
| 7 purchase totals = | $1,293.54 | $1,397.5978 | $1,397.60 | $1,397.60 | $1,397.60 | |