| 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 | $56.80 | 11.752% | $63.4751 | $63.48 | $63.50 | $63.50 |
| Purchase #2 | $240.27 | 12.494% | $270.2893 | $270.29 | $270.30 | $270.30 |
| Purchase #3 | $176.72 | 8.462% | $191.674 | $191.67 | $191.65 | $191.70 |
| Purchase #4 | $95.28 | 6.393% | $101.3713 | $101.37 | $101.35 | $101.40 |
| Purchase #5 | $45.43 | 9.325% | $49.6663 | $49.67 | $49.65 | $49.70 |
| Purchase #6 | $36.34 | 7.427% | $39.039 | $39.04 | $39.05 | $39.00 |
| Purchase #7 | $181.74 | 9.128% | $198.3292 | $198.33 | $198.35 | $198.30 |
| 7 purchase totals = | $832.58 | $913.8442 | $913.85 | $913.85 | $913.90 | |