| 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 | $58.95 | 10.276% | $65.0077 | $65.01 | $65.00 | $65.00 |
| Purchase #2 | $47.76 | 9.397% | $52.248 | $52.25 | $52.25 | $52.20 |
| Purchase #3 | $22.82 | 10.165% | $25.1397 | $25.14 | $25.15 | $25.10 |
| Purchase #4 | $36.92 | 7.301% | $39.6155 | $39.62 | $39.60 | $39.60 |
| Purchase #5 | $52.29 | 12.444% | $58.797 | $58.80 | $58.80 | $58.80 |
| Purchase #6 | $132.48 | 11.312% | $147.4661 | $147.47 | $147.45 | $147.50 |
| Purchase #7 | $197.33 | 13.192% | $223.3618 | $223.36 | $223.35 | $223.40 |
| 7 purchase totals = | $548.55 | $611.6358 | $611.65 | $611.60 | $611.60 | |