| 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 | $36.85 | 9.737% | $40.4381 | $40.44 | $40.45 | $40.40 |
| Purchase #2 | $210.79 | 6.442% | $224.3691 | $224.37 | $224.35 | $224.40 |
| Purchase #3 | $155.48 | 13.623% | $176.661 | $176.66 | $176.65 | $176.70 |
| Purchase #4 | $206.55 | 5.634% | $218.187 | $218.19 | $218.20 | $218.20 |
| Purchase #5 | $64.87 | 9.340% | $70.9289 | $70.93 | $70.95 | $70.90 |
| Purchase #6 | $184.52 | 11.672% | $206.0572 | $206.06 | $206.05 | $206.10 |
| Purchase #7 | $249.97 | 7.136% | $267.8079 | $267.81 | $267.80 | $267.80 |
| 7 purchase totals = | $1,109.03 | $1,204.4492 | $1,204.46 | $1,204.45 | $1,204.50 | |