| 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 | $216.95 | 11.102% | $241.0358 | $241.04 | $241.05 | $241.00 |
| Purchase #2 | $144.56 | 5.312% | $152.239 | $152.24 | $152.25 | $152.20 |
| Purchase #3 | $67.42 | 6.212% | $71.6081 | $71.61 | $71.60 | $71.60 |
| Purchase #4 | $111.48 | 9.328% | $121.8789 | $121.88 | $121.90 | $121.90 |
| Purchase #5 | $74.63 | 8.517% | $80.9862 | $80.99 | $81.00 | $81.00 |
| Purchase #6 | $80.53 | 6.367% | $85.6573 | $85.66 | $85.65 | $85.70 |
| Purchase #7 | $75.25 | 9.532% | $82.4228 | $82.42 | $82.40 | $82.40 |
| 7 purchase totals = | $770.82 | $835.8281 | $835.84 | $835.85 | $835.80 | |