| 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 | $104.42 | 12.470% | $117.4412 | $117.44 | $117.45 | $117.40 |
| Purchase #2 | $246.61 | 12.665% | $277.8432 | $277.84 | $277.85 | $277.80 |
| Purchase #3 | $208.81 | 9.505% | $228.6574 | $228.66 | $228.65 | $228.70 |
| Purchase #4 | $134.47 | 13.655% | $152.8319 | $152.83 | $152.85 | $152.80 |
| Purchase #5 | $128.56 | 5.226% | $135.2785 | $135.28 | $135.30 | $135.30 |
| Purchase #6 | $89.28 | 13.716% | $101.5256 | $101.53 | $101.55 | $101.50 |
| Purchase #7 | $60.94 | 3.828% | $63.2728 | $63.27 | $63.25 | $63.30 |
| 7 purchase totals = | $973.09 | $1,076.8506 | $1,076.85 | $1,076.90 | $1,076.80 | |