| 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 | $204.70 | 12.205% | $229.6836 | $229.68 | $229.70 | $229.70 |
| Purchase #2 | $152.51 | 4.147% | $158.8346 | $158.83 | $158.85 | $158.80 |
| Purchase #3 | $138.34 | 5.129% | $145.4355 | $145.44 | $145.45 | $145.40 |
| Purchase #4 | $75.45 | 6.795% | $80.5768 | $80.58 | $80.60 | $80.60 |
| Purchase #5 | $207.62 | 13.332% | $235.2999 | $235.30 | $235.30 | $235.30 |
| Purchase #6 | $240.88 | 9.859% | $264.6284 | $264.63 | $264.65 | $264.60 |
| Purchase #7 | $198.29 | 11.566% | $221.2242 | $221.22 | $221.20 | $221.20 |
| 7 purchase totals = | $1,217.79 | $1,335.6830 | $1,335.68 | $1,335.75 | $1,335.60 | |