| 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 | $84.86 | 12.748% | $95.678 | $95.68 | $95.70 | $95.70 |
| Purchase #2 | $91.87 | 12.358% | $103.2233 | $103.22 | $103.20 | $103.20 |
| Purchase #3 | $245.52 | 8.454% | $266.2763 | $266.28 | $266.30 | $266.30 |
| Purchase #4 | $81.84 | 7.437% | $87.9264 | $87.93 | $87.95 | $87.90 |
| Purchase #5 | $105.55 | 7.853% | $113.8388 | $113.84 | $113.85 | $113.80 |
| Purchase #6 | $168.67 | 13.748% | $191.8588 | $191.86 | $191.85 | $191.90 |
| Purchase #7 | $205.51 | 7.833% | $221.6076 | $221.61 | $221.60 | $221.60 |
| 7 purchase totals = | $983.82 | $1,080.4092 | $1,080.42 | $1,080.45 | $1,080.40 | |