| 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 | $91.71 | 9.611% | $100.5242 | $100.52 | $100.50 | $100.50 |
| Purchase #2 | $49.62 | 8.514% | $53.8446 | $53.84 | $53.85 | $53.80 |
| Purchase #3 | $156.98 | 13.118% | $177.5726 | $177.57 | $177.55 | $177.60 |
| Purchase #4 | $192.61 | 6.845% | $205.7942 | $205.79 | $205.80 | $205.80 |
| Purchase #5 | $48.94 | 6.582% | $52.1612 | $52.16 | $52.15 | $52.20 |
| Purchase #6 | $248.29 | 13.447% | $281.6776 | $281.68 | $281.70 | $281.70 |
| Purchase #7 | $158.79 | 4.137% | $165.3591 | $165.36 | $165.35 | $165.40 |
| 7 purchase totals = | $946.94 | $1,036.9335 | $1,036.92 | $1,036.90 | $1,037.00 | |