| 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 | $105.83 | 11.454% | $117.9518 | $117.95 | $117.95 | $118.00 |
| Purchase #2 | $130.83 | 11.489% | $145.8611 | $145.86 | $145.85 | $145.90 |
| Purchase #3 | $95.28 | 8.436% | $103.3178 | $103.32 | $103.30 | $103.30 |
| Purchase #4 | $115.37 | 6.333% | $122.6764 | $122.68 | $122.70 | $122.70 |
| Purchase #5 | $28.70 | 10.670% | $31.7623 | $31.76 | $31.75 | $31.80 |
| Purchase #6 | $245.45 | 5.314% | $258.4932 | $258.49 | $258.50 | $258.50 |
| Purchase #7 | $194.61 | 13.691% | $221.2541 | $221.25 | $221.25 | $221.30 |
| 7 purchase totals = | $916.07 | $1,001.3167 | $1,001.31 | $1,001.30 | $1,001.50 | |