| 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 | $114.55 | 3.110% | $118.1125 | $118.11 | $118.10 | $118.10 |
| Purchase #2 | $106.62 | 12.740% | $120.2034 | $120.20 | $120.20 | $120.20 |
| Purchase #3 | $59.44 | 7.850% | $64.106 | $64.11 | $64.10 | $64.10 |
| Purchase #4 | $65.52 | 3.715% | $67.9541 | $67.95 | $67.95 | $68.00 |
| Purchase #5 | $162.99 | 10.182% | $179.5856 | $179.59 | $179.60 | $179.60 |
| Purchase #6 | $218.64 | 7.332% | $234.6707 | $234.67 | $234.65 | $234.70 |
| Purchase #7 | $123.48 | 12.491% | $138.9039 | $138.90 | $138.90 | $138.90 |
| 7 purchase totals = | $851.24 | $923.5362 | $923.53 | $923.50 | $923.60 | |