| 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 | $179.91 | 8.512% | $195.2239 | $195.22 | $195.20 | $195.20 |
| Purchase #2 | $76.69 | 11.563% | $85.5577 | $85.56 | $85.55 | $85.60 |
| Purchase #3 | $230.87 | 5.123% | $242.6975 | $242.70 | $242.70 | $242.70 |
| Purchase #4 | $130.48 | 13.400% | $147.9643 | $147.96 | $147.95 | $148.00 |
| Purchase #5 | $50.96 | 13.758% | $57.9711 | $57.97 | $57.95 | $58.00 |
| Purchase #6 | $243.53 | 6.289% | $258.8456 | $258.85 | $258.85 | $258.80 |
| Purchase #7 | $47.67 | 11.380% | $53.0948 | $53.09 | $53.10 | $53.10 |
| 7 purchase totals = | $960.11 | $1,041.3549 | $1,041.35 | $1,041.30 | $1,041.40 | |