| 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 | $183.77 | 6.672% | $196.0311 | $196.03 | $196.05 | $196.00 |
| Purchase #2 | $65.97 | 11.463% | $73.5321 | $73.53 | $73.55 | $73.50 |
| Purchase #3 | $250.28 | 10.470% | $276.4843 | $276.48 | $276.50 | $276.50 |
| Purchase #4 | $183.71 | 9.848% | $201.8018 | $201.80 | $201.80 | $201.80 |
| Purchase #5 | $170.92 | 7.607% | $183.9219 | $183.92 | $183.90 | $183.90 |
| Purchase #6 | $90.25 | 3.870% | $93.7427 | $93.74 | $93.75 | $93.70 |
| Purchase #7 | $39.78 | 4.761% | $41.6739 | $41.67 | $41.65 | $41.70 |
| 7 purchase totals = | $984.68 | $1,067.1878 | $1,067.17 | $1,067.20 | $1,067.10 | |