| 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 | $213.31 | 9.238% | $233.0156 | $233.02 | $233.00 | $233.00 |
| Purchase #2 | $238.84 | 13.164% | $270.2809 | $270.28 | $270.30 | $270.30 |
| Purchase #3 | $38.52 | 8.320% | $41.7249 | $41.72 | $41.70 | $41.70 |
| Purchase #4 | $99.80 | 6.561% | $106.3479 | $106.35 | $106.35 | $106.30 |
| Purchase #5 | $81.59 | 3.724% | $84.6284 | $84.63 | $84.65 | $84.60 |
| Purchase #6 | $228.43 | 5.432% | $240.8383 | $240.84 | $240.85 | $240.80 |
| Purchase #7 | $86.53 | 11.168% | $96.1937 | $96.19 | $96.20 | $96.20 |
| 7 purchase totals = | $987.02 | $1,073.0297 | $1,073.03 | $1,073.05 | $1,072.90 | |