| 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 | $186.33 | 13.164% | $210.8585 | $210.86 | $210.85 | $210.90 |
| Purchase #2 | $147.29 | 6.298% | $156.5663 | $156.57 | $156.55 | $156.60 |
| Purchase #3 | $60.88 | 5.281% | $64.0951 | $64.10 | $64.10 | $64.10 |
| Purchase #4 | $195.42 | 6.236% | $207.6064 | $207.61 | $207.60 | $207.60 |
| Purchase #5 | $116.56 | 8.110% | $126.013 | $126.01 | $126.00 | $126.00 |
| Purchase #6 | $93.41 | 10.622% | $103.332 | $103.33 | $103.35 | $103.30 |
| Purchase #7 | $48.25 | 13.535% | $54.7806 | $54.78 | $54.80 | $54.80 |
| 7 purchase totals = | $848.14 | $923.2519 | $923.26 | $923.25 | $923.30 | |