| 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 | $58.90 | 13.330% | $66.7514 | $66.75 | $66.75 | $66.80 |
| Purchase #2 | $186.93 | 5.848% | $197.8617 | $197.86 | $197.85 | $197.90 |
| Purchase #3 | $95.96 | 7.368% | $103.0303 | $103.03 | $103.05 | $103.00 |
| Purchase #4 | $134.81 | 11.777% | $150.6866 | $150.69 | $150.70 | $150.70 |
| Purchase #5 | $249.45 | 13.848% | $283.9938 | $283.99 | $284.00 | $284.00 |
| Purchase #6 | $53.72 | 6.440% | $57.1796 | $57.18 | $57.20 | $57.20 |
| Purchase #7 | $159.99 | 8.334% | $173.3236 | $173.32 | $173.30 | $173.30 |
| 7 purchase totals = | $939.76 | $1,032.8270 | $1,032.82 | $1,032.85 | $1,032.90 | |