| 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 | $45.71 | 4.232% | $47.6444 | $47.64 | $47.65 | $47.60 |
| Purchase #2 | $233.52 | 6.263% | $248.1454 | $248.15 | $248.15 | $248.10 |
| Purchase #3 | $122.48 | 5.872% | $129.672 | $129.67 | $129.65 | $129.70 |
| Purchase #4 | $187.86 | 7.396% | $201.7541 | $201.75 | $201.75 | $201.80 |
| Purchase #5 | $120.47 | 3.588% | $124.7925 | $124.79 | $124.80 | $124.80 |
| Purchase #6 | $125.97 | 6.243% | $133.8343 | $133.83 | $133.85 | $133.80 |
| Purchase #7 | $155.75 | 4.647% | $162.9877 | $162.99 | $163.00 | $163.00 |
| 7 purchase totals = | $991.76 | $1,048.8304 | $1,048.82 | $1,048.85 | $1,048.80 | |