| 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 | $229.31 | 5.303% | $241.4703 | $241.47 | $241.45 | $241.50 |
| Purchase #2 | $87.72 | 8.296% | $94.9973 | $95.00 | $95.00 | $95.00 |
| Purchase #3 | $248.26 | 3.640% | $257.2967 | $257.30 | $257.30 | $257.30 |
| Purchase #4 | $56.66 | 8.796% | $61.6438 | $61.64 | $61.65 | $61.60 |
| Purchase #5 | $85.54 | 6.600% | $91.1856 | $91.19 | $91.20 | $91.20 |
| Purchase #6 | $193.80 | 11.676% | $216.4281 | $216.43 | $216.45 | $216.40 |
| Purchase #7 | $176.43 | 8.784% | $191.9276 | $191.93 | $191.95 | $191.90 |
| 7 purchase totals = | $1,077.72 | $1,154.9494 | $1,154.96 | $1,155.00 | $1,154.90 | |