| 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 | $43.60 | 7.284% | $46.7758 | $46.78 | $46.80 | $46.80 |
| Purchase #2 | $176.47 | 10.298% | $194.6429 | $194.64 | $194.65 | $194.60 |
| Purchase #3 | $166.96 | 6.453% | $177.7339 | $177.73 | $177.75 | $177.70 |
| Purchase #4 | $90.78 | 13.465% | $103.0035 | $103.00 | $103.00 | $103.00 |
| Purchase #5 | $179.67 | 7.209% | $192.6224 | $192.62 | $192.60 | $192.60 |
| Purchase #6 | $194.65 | 12.654% | $219.281 | $219.28 | $219.30 | $219.30 |
| Purchase #7 | $214.66 | 12.495% | $241.4818 | $241.48 | $241.50 | $241.50 |
| 7 purchase totals = | $1,066.79 | $1,175.5413 | $1,175.53 | $1,175.60 | $1,175.50 | |