| 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 | $50.99 | 5.151% | $53.6165 | $53.62 | $53.60 | $53.60 |
| Purchase #2 | $130.56 | 8.453% | $141.5962 | $141.60 | $141.60 | $141.60 |
| Purchase #3 | $54.36 | 11.131% | $60.4108 | $60.41 | $60.40 | $60.40 |
| Purchase #4 | $168.91 | 8.544% | $183.3417 | $183.34 | $183.35 | $183.30 |
| Purchase #5 | $216.74 | 13.166% | $245.276 | $245.28 | $245.30 | $245.30 |
| Purchase #6 | $108.61 | 6.226% | $115.3721 | $115.37 | $115.35 | $115.40 |
| Purchase #7 | $37.72 | 13.811% | $42.9295 | $42.93 | $42.95 | $42.90 |
| 7 purchase totals = | $767.89 | $842.5428 | $842.55 | $842.55 | $842.50 | |