| 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 | $80.49 | 13.817% | $91.6113 | $91.61 | $91.60 | $91.60 |
| Purchase #2 | $102.44 | 10.608% | $113.3068 | $113.31 | $113.30 | $113.30 |
| Purchase #3 | $71.74 | 7.421% | $77.0638 | $77.06 | $77.05 | $77.10 |
| Purchase #4 | $89.39 | 7.549% | $96.1381 | $96.14 | $96.15 | $96.10 |
| Purchase #5 | $147.31 | 5.325% | $155.1543 | $155.15 | $155.15 | $155.20 |
| Purchase #6 | $182.47 | 5.759% | $192.9784 | $192.98 | $193.00 | $193.00 |
| Purchase #7 | $35.77 | 11.693% | $39.9526 | $39.95 | $39.95 | $40.00 |
| 7 purchase totals = | $709.61 | $766.2053 | $766.20 | $766.20 | $766.30 | |