| 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 | $108.43 | 3.253% | $111.9572 | $111.96 | $111.95 | $112.00 |
| Purchase #2 | $87.53 | 12.835% | $98.7645 | $98.76 | $98.75 | $98.80 |
| Purchase #3 | $193.98 | 3.775% | $201.3027 | $201.30 | $201.30 | $201.30 |
| Purchase #4 | $241.32 | 7.311% | $258.9629 | $258.96 | $258.95 | $259.00 |
| Purchase #5 | $164.99 | 11.402% | $183.8022 | $183.80 | $183.80 | $183.80 |
| Purchase #6 | $37.65 | 5.264% | $39.6319 | $39.63 | $39.65 | $39.60 |
| Purchase #7 | $52.57 | 10.723% | $58.2071 | $58.21 | $58.20 | $58.20 |
| 7 purchase totals = | $886.47 | $952.6285 | $952.62 | $952.60 | $952.70 | |