| 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 | $67.99 | 4.575% | $71.1005 | $71.10 | $71.10 | $71.10 |
| Purchase #2 | $129.80 | 6.606% | $138.3746 | $138.37 | $138.35 | $138.40 |
| Purchase #3 | $57.59 | 12.519% | $64.7997 | $64.80 | $64.80 | $64.80 |
| Purchase #4 | $199.95 | 5.744% | $211.4351 | $211.44 | $211.45 | $211.40 |
| Purchase #5 | $213.52 | 3.551% | $221.1021 | $221.10 | $221.10 | $221.10 |
| Purchase #6 | $106.96 | 13.829% | $121.7515 | $121.75 | $121.75 | $121.80 |
| Purchase #7 | $174.51 | 7.159% | $187.0032 | $187.00 | $187.00 | $187.00 |
| 7 purchase totals = | $950.32 | $1,015.5667 | $1,015.56 | $1,015.55 | $1,015.60 | |