| 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 | $87.33 | 10.332% | $96.3529 | $96.35 | $96.35 | $96.40 |
| Purchase #2 | $204.74 | 8.295% | $221.7232 | $221.72 | $221.70 | $221.70 |
| Purchase #3 | $120.48 | 12.849% | $135.9605 | $135.96 | $135.95 | $136.00 |
| Purchase #4 | $43.95 | 10.359% | $48.5028 | $48.50 | $48.50 | $48.50 |
| Purchase #5 | $237.60 | 11.823% | $265.6914 | $265.69 | $265.70 | $265.70 |
| Purchase #6 | $248.99 | 13.137% | $281.6998 | $281.70 | $281.70 | $281.70 |
| Purchase #7 | $221.38 | 10.874% | $245.4529 | $245.45 | $245.45 | $245.50 |
| 7 purchase totals = | $1,164.47 | $1,295.3835 | $1,295.37 | $1,295.35 | $1,295.50 | |