| 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 | $172.72 | 7.440% | $185.5704 | $185.57 | $185.55 | $185.60 |
| Purchase #2 | $195.54 | 12.182% | $219.3607 | $219.36 | $219.35 | $219.40 |
| Purchase #3 | $17.29 | 8.351% | $18.7339 | $18.73 | $18.75 | $18.70 |
| Purchase #4 | $230.81 | 4.335% | $240.8156 | $240.82 | $240.80 | $240.80 |
| Purchase #5 | $11.28 | 10.345% | $12.4469 | $12.45 | $12.45 | $12.40 |
| Purchase #6 | $109.85 | 4.428% | $114.7142 | $114.71 | $114.70 | $114.70 |
| Purchase #7 | $206.72 | 12.704% | $232.9817 | $232.98 | $233.00 | $233.00 |
| 7 purchase totals = | $944.21 | $1,024.6234 | $1,024.62 | $1,024.60 | $1,024.60 | |