| 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 | $220.64 | 11.156% | $245.2546 | $245.25 | $245.25 | $245.30 |
| Purchase #2 | $243.98 | 9.620% | $267.4509 | $267.45 | $267.45 | $267.50 |
| Purchase #3 | $120.42 | 9.310% | $131.6311 | $131.63 | $131.65 | $131.60 |
| Purchase #4 | $167.30 | 9.794% | $183.6854 | $183.69 | $183.70 | $183.70 |
| Purchase #5 | $190.95 | 7.271% | $204.834 | $204.83 | $204.85 | $204.80 |
| Purchase #6 | $72.55 | 4.738% | $75.9874 | $75.99 | $76.00 | $76.00 |
| Purchase #7 | $62.71 | 8.847% | $68.258 | $68.26 | $68.25 | $68.30 |
| 7 purchase totals = | $1,078.55 | $1,177.1014 | $1,177.10 | $1,177.15 | $1,177.20 | |