| 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 | $181.27 | 7.506% | $194.8761 | $194.88 | $194.90 | $194.90 |
| Purchase #2 | $164.85 | 9.586% | $180.6525 | $180.65 | $180.65 | $180.70 |
| Purchase #3 | $158.76 | 8.211% | $171.7958 | $171.80 | $171.80 | $171.80 |
| Purchase #4 | $79.64 | 12.315% | $89.4477 | $89.45 | $89.45 | $89.40 |
| Purchase #5 | $197.26 | 10.838% | $218.639 | $218.64 | $218.65 | $218.60 |
| Purchase #6 | $193.90 | 10.235% | $213.7457 | $213.75 | $213.75 | $213.70 |
| Purchase #7 | $22.80 | 5.151% | $23.9744 | $23.97 | $23.95 | $24.00 |
| 7 purchase totals = | $998.48 | $1,093.1312 | $1,093.14 | $1,093.15 | $1,093.10 | |