| 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 | $43.96 | 8.365% | $47.6373 | $47.64 | $47.65 | $47.60 |
| Purchase #2 | $161.95 | 5.239% | $170.4346 | $170.43 | $170.45 | $170.40 |
| Purchase #3 | $229.56 | 8.787% | $249.7314 | $249.73 | $249.75 | $249.70 |
| Purchase #4 | $215.64 | 4.312% | $224.9384 | $224.94 | $224.95 | $224.90 |
| Purchase #5 | $103.76 | 12.533% | $116.7642 | $116.76 | $116.75 | $116.80 |
| Purchase #6 | $5.37 | 10.498% | $5.9337 | $5.93 | $5.95 | $5.90 |
| Purchase #7 | $228.78 | 5.159% | $240.5828 | $240.58 | $240.60 | $240.60 |
| 7 purchase totals = | $989.02 | $1,056.0224 | $1,056.01 | $1,056.10 | $1,055.90 | |