| 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 | $53.73 | 5.117% | $56.4794 | $56.48 | $56.50 | $56.50 |
| Purchase #2 | $201.28 | 8.608% | $218.6062 | $218.61 | $218.60 | $218.60 |
| Purchase #3 | $42.29 | 9.729% | $46.4044 | $46.40 | $46.40 | $46.40 |
| Purchase #4 | $51.48 | 11.768% | $57.5382 | $57.54 | $57.55 | $57.50 |
| Purchase #5 | $156.36 | 6.206% | $166.0637 | $166.06 | $166.05 | $166.10 |
| Purchase #6 | $176.26 | 10.172% | $194.1892 | $194.19 | $194.20 | $194.20 |
| Purchase #7 | $82.31 | 6.407% | $87.5836 | $87.58 | $87.60 | $87.60 |
| 7 purchase totals = | $763.71 | $826.8647 | $826.86 | $826.90 | $826.90 | |