| 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 | $52.68 | 7.546% | $56.6552 | $56.66 | $56.65 | $56.70 |
| Purchase #2 | $213.59 | 4.542% | $223.2913 | $223.29 | $223.30 | $223.30 |
| Purchase #3 | $144.78 | 7.543% | $155.7008 | $155.70 | $155.70 | $155.70 |
| Purchase #4 | $167.78 | 11.852% | $187.6653 | $187.67 | $187.65 | $187.70 |
| Purchase #5 | $122.78 | 10.282% | $135.4042 | $135.40 | $135.40 | $135.40 |
| Purchase #6 | $87.42 | 7.190% | $93.7055 | $93.71 | $93.70 | $93.70 |
| Purchase #7 | $186.25 | 6.260% | $197.9093 | $197.91 | $197.90 | $197.90 |
| 7 purchase totals = | $975.28 | $1,050.3316 | $1,050.34 | $1,050.30 | $1,050.40 | |