| 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 | $47.78 | 11.428% | $53.2403 | $53.24 | $53.25 | $53.20 |
| Purchase #2 | $61.83 | 12.609% | $69.6261 | $69.63 | $69.65 | $69.60 |
| Purchase #3 | $232.93 | 5.496% | $245.7318 | $245.73 | $245.75 | $245.70 |
| Purchase #4 | $221.74 | 6.835% | $236.8959 | $236.90 | $236.90 | $236.90 |
| Purchase #5 | $135.74 | 9.525% | $148.6692 | $148.67 | $148.65 | $148.70 |
| Purchase #6 | $41.86 | 6.204% | $44.457 | $44.46 | $44.45 | $44.50 |
| Purchase #7 | $210.78 | 9.365% | $230.5195 | $230.52 | $230.50 | $230.50 |
| 7 purchase totals = | $952.66 | $1,029.1398 | $1,029.15 | $1,029.15 | $1,029.10 | |