| 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 | $27.29 | 9.183% | $29.796 | $29.80 | $29.80 | $29.80 |
| Purchase #2 | $92.28 | 3.215% | $95.2468 | $95.25 | $95.25 | $95.20 |
| Purchase #3 | $49.95 | 13.190% | $56.5384 | $56.54 | $56.55 | $56.50 |
| Purchase #4 | $205.46 | 11.768% | $229.6385 | $229.64 | $229.65 | $229.60 |
| Purchase #5 | $155.64 | 10.747% | $172.3666 | $172.37 | $172.35 | $172.40 |
| Purchase #6 | $180.47 | 4.841% | $189.2066 | $189.21 | $189.20 | $189.20 |
| Purchase #7 | $111.45 | 8.166% | $120.551 | $120.55 | $120.55 | $120.60 |
| 7 purchase totals = | $822.54 | $893.3439 | $893.36 | $893.35 | $893.30 | |