| 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 | $31.46 | 6.318% | $33.4476 | $33.45 | $33.45 | $33.40 |
| Purchase #2 | $245.41 | 8.710% | $266.7852 | $266.79 | $266.80 | $266.80 |
| Purchase #3 | $132.99 | 12.136% | $149.1297 | $149.13 | $149.15 | $149.10 |
| Purchase #4 | $53.46 | 4.129% | $55.6674 | $55.67 | $55.65 | $55.70 |
| Purchase #5 | $80.85 | 3.542% | $83.7137 | $83.71 | $83.70 | $83.70 |
| Purchase #6 | $183.77 | 3.162% | $189.5808 | $189.58 | $189.60 | $189.60 |
| Purchase #7 | $239.92 | 10.701% | $265.5938 | $265.59 | $265.60 | $265.60 |
| 7 purchase totals = | $967.86 | $1,043.9182 | $1,043.92 | $1,043.95 | $1,043.90 | |