| 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 | $90.31 | 6.634% | $96.3012 | $96.30 | $96.30 | $96.30 |
| Purchase #2 | $174.38 | 6.714% | $186.0879 | $186.09 | $186.10 | $186.10 |
| Purchase #3 | $230.38 | 4.177% | $240.003 | $240.00 | $240.00 | $240.00 |
| Purchase #4 | $56.59 | 6.447% | $60.2384 | $60.24 | $60.25 | $60.20 |
| Purchase #5 | $233.78 | 4.462% | $244.2113 | $244.21 | $244.20 | $244.20 |
| Purchase #6 | $87.43 | 9.579% | $95.8049 | $95.80 | $95.80 | $95.80 |
| Purchase #7 | $102.73 | 11.603% | $114.6498 | $114.65 | $114.65 | $114.60 |
| 7 purchase totals = | $975.60 | $1,037.2965 | $1,037.29 | $1,037.30 | $1,037.20 | |