| 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 | $86.92 | 5.856% | $92.01 | $92.01 | $92.00 | $92.00 |
| Purchase #2 | $246.33 | 7.104% | $263.8293 | $263.83 | $263.85 | $263.80 |
| Purchase #3 | $192.90 | 9.562% | $211.3451 | $211.35 | $211.35 | $211.30 |
| Purchase #4 | $164.53 | 7.289% | $176.5226 | $176.52 | $176.50 | $176.50 |
| Purchase #5 | $241.46 | 12.858% | $272.5069 | $272.51 | $272.50 | $272.50 |
| Purchase #6 | $247.60 | 4.300% | $258.2468 | $258.25 | $258.25 | $258.20 |
| Purchase #7 | $114.32 | 12.163% | $128.2247 | $128.22 | $128.20 | $128.20 |
| 7 purchase totals = | $1,294.06 | $1,402.6854 | $1,402.69 | $1,402.65 | $1,402.50 | |