| 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 | $183.63 | 6.362% | $195.3125 | $195.31 | $195.30 | $195.30 |
| Purchase #2 | $162.58 | 7.242% | $174.354 | $174.35 | $174.35 | $174.40 |
| Purchase #3 | $38.82 | 7.623% | $41.7792 | $41.78 | $41.80 | $41.80 |
| Purchase #4 | $239.38 | 13.506% | $271.7107 | $271.71 | $271.70 | $271.70 |
| Purchase #5 | $141.55 | 6.870% | $151.2745 | $151.27 | $151.25 | $151.30 |
| Purchase #6 | $128.48 | 9.378% | $140.5289 | $140.53 | $140.55 | $140.50 |
| Purchase #7 | $29.71 | 11.330% | $33.0761 | $33.08 | $33.10 | $33.10 |
| 7 purchase totals = | $924.15 | $1,008.0359 | $1,008.03 | $1,008.05 | $1,008.10 | |