| 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 | $221.41 | 8.511% | $240.2542 | $240.25 | $240.25 | $240.30 |
| Purchase #2 | $82.66 | 10.119% | $91.0244 | $91.02 | $91.00 | $91.00 |
| Purchase #3 | $71.82 | 11.647% | $80.1849 | $80.18 | $80.20 | $80.20 |
| Purchase #4 | $245.74 | 9.519% | $269.132 | $269.13 | $269.15 | $269.10 |
| Purchase #5 | $235.77 | 13.111% | $266.6818 | $266.68 | $266.70 | $266.70 |
| Purchase #6 | $197.37 | 12.138% | $221.3268 | $221.33 | $221.35 | $221.30 |
| Purchase #7 | $78.75 | 10.292% | $86.855 | $86.86 | $86.85 | $86.90 |
| 7 purchase totals = | $1,133.52 | $1,255.4591 | $1,255.45 | $1,255.50 | $1,255.50 | |