| 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 | $32.39 | 12.654% | $36.4886 | $36.49 | $36.50 | $36.50 |
| Purchase #2 | $221.58 | 11.184% | $246.3615 | $246.36 | $246.35 | $246.40 |
| Purchase #3 | $192.94 | 12.419% | $216.9012 | $216.90 | $216.90 | $216.90 |
| Purchase #4 | $78.55 | 5.706% | $83.0321 | $83.03 | $83.05 | $83.00 |
| Purchase #5 | $51.48 | 9.155% | $56.193 | $56.19 | $56.20 | $56.20 |
| Purchase #6 | $84.42 | 7.415% | $90.6797 | $90.68 | $90.70 | $90.70 |
| Purchase #7 | $85.88 | 7.503% | $92.3236 | $92.32 | $92.30 | $92.30 |
| 7 purchase totals = | $747.24 | $821.9797 | $821.97 | $822.00 | $822.00 | |