| 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 | $146.71 | 10.317% | $161.8461 | $161.85 | $161.85 | $161.80 |
| Purchase #2 | $128.80 | 5.207% | $135.5066 | $135.51 | $135.50 | $135.50 |
| Purchase #3 | $81.70 | 6.774% | $87.2344 | $87.23 | $87.25 | $87.20 |
| Purchase #4 | $224.48 | 10.567% | $248.2008 | $248.20 | $248.20 | $248.20 |
| Purchase #5 | $65.89 | 12.816% | $74.3345 | $74.33 | $74.35 | $74.30 |
| Purchase #6 | $230.33 | 9.209% | $251.5411 | $251.54 | $251.55 | $251.50 |
| Purchase #7 | $59.72 | 13.831% | $67.9799 | $67.98 | $68.00 | $68.00 |
| 7 purchase totals = | $937.63 | $1,026.6434 | $1,026.64 | $1,026.70 | $1,026.50 | |