| 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 | $190.62 | 6.148% | $202.3393 | $202.34 | $202.35 | $202.30 |
| Purchase #2 | $48.43 | 12.514% | $54.4905 | $54.49 | $54.50 | $54.50 |
| Purchase #3 | $157.38 | 7.513% | $169.204 | $169.20 | $169.20 | $169.20 |
| Purchase #4 | $188.63 | 5.177% | $198.3954 | $198.40 | $198.40 | $198.40 |
| Purchase #5 | $148.44 | 8.126% | $160.5022 | $160.50 | $160.50 | $160.50 |
| Purchase #6 | $202.44 | 9.481% | $221.6333 | $221.63 | $221.65 | $221.60 |
| Purchase #7 | $62.85 | 11.677% | $70.189 | $70.19 | $70.20 | $70.20 |
| 7 purchase totals = | $998.79 | $1,076.7537 | $1,076.75 | $1,076.80 | $1,076.70 | |