| 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 | $101.60 | 11.330% | $113.1113 | $113.11 | $113.10 | $113.10 |
| Purchase #2 | $57.47 | 7.688% | $61.8883 | $61.89 | $61.90 | $61.90 |
| Purchase #3 | $162.44 | 8.365% | $176.0281 | $176.03 | $176.05 | $176.00 |
| Purchase #4 | $219.89 | 4.431% | $229.6333 | $229.63 | $229.65 | $229.60 |
| Purchase #5 | $164.26 | 6.494% | $174.927 | $174.93 | $174.95 | $174.90 |
| Purchase #6 | $74.32 | 3.404% | $76.8499 | $76.85 | $76.85 | $76.80 |
| Purchase #7 | $187.42 | 5.804% | $198.2979 | $198.30 | $198.30 | $198.30 |
| 7 purchase totals = | $967.40 | $1,030.7358 | $1,030.74 | $1,030.80 | $1,030.60 | |