| 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 | $184.43 | 7.530% | $198.3176 | $198.32 | $198.30 | $198.30 |
| Purchase #2 | $69.81 | 5.362% | $73.5532 | $73.55 | $73.55 | $73.60 |
| Purchase #3 | $197.48 | 4.413% | $206.1948 | $206.19 | $206.20 | $206.20 |
| Purchase #4 | $29.80 | 11.544% | $33.2401 | $33.24 | $33.25 | $33.20 |
| Purchase #5 | $211.86 | 3.155% | $218.5442 | $218.54 | $218.55 | $218.50 |
| Purchase #6 | $82.32 | 10.308% | $90.8055 | $90.81 | $90.80 | $90.80 |
| Purchase #7 | $114.60 | 10.218% | $126.3098 | $126.31 | $126.30 | $126.30 |
| 7 purchase totals = | $890.30 | $946.9652 | $946.96 | $946.95 | $946.90 | |