| 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 | $141.52 | 4.760% | $148.2564 | $148.26 | $148.25 | $148.30 |
| Purchase #2 | $124.70 | 13.721% | $141.8101 | $141.81 | $141.80 | $141.80 |
| Purchase #3 | $41.26 | 8.219% | $44.6512 | $44.65 | $44.65 | $44.70 |
| Purchase #4 | $230.87 | 12.317% | $259.3063 | $259.31 | $259.30 | $259.30 |
| Purchase #5 | $195.64 | 3.624% | $202.73 | $202.73 | $202.75 | $202.70 |
| Purchase #6 | $165.62 | 6.590% | $176.5344 | $176.53 | $176.55 | $176.50 |
| Purchase #7 | $162.81 | 12.244% | $182.7445 | $182.74 | $182.75 | $182.70 |
| 7 purchase totals = | $1,062.42 | $1,156.0329 | $1,156.03 | $1,156.05 | $1,156.00 | |