| 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 | $183.47 | 7.160% | $196.6065 | $196.61 | $196.60 | $196.60 |
| Purchase #2 | $95.77 | 4.325% | $99.9121 | $99.91 | $99.90 | $99.90 |
| Purchase #3 | $119.80 | 12.150% | $134.3557 | $134.36 | $134.35 | $134.40 |
| Purchase #4 | $161.63 | 9.610% | $177.1626 | $177.16 | $177.15 | $177.20 |
| Purchase #5 | $35.43 | 8.360% | $38.3919 | $38.39 | $38.40 | $38.40 |
| Purchase #6 | $44.81 | 6.148% | $47.5649 | $47.56 | $47.55 | $47.60 |
| Purchase #7 | $114.72 | 6.781% | $122.4992 | $122.50 | $122.50 | $122.50 |
| 7 purchase totals = | $755.63 | $816.4929 | $816.49 | $816.45 | $816.60 | |