| 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 | $250.29 | 12.276% | $281.0156 | $281.02 | $281.00 | $281.00 |
| Purchase #2 | $33.91 | 13.635% | $38.5336 | $38.53 | $38.55 | $38.50 |
| Purchase #3 | $143.49 | 7.601% | $154.3967 | $154.40 | $154.40 | $154.40 |
| Purchase #4 | $111.60 | 13.433% | $126.5912 | $126.59 | $126.60 | $126.60 |
| Purchase #5 | $89.64 | 13.711% | $101.9305 | $101.93 | $101.95 | $101.90 |
| Purchase #6 | $179.43 | 8.355% | $194.4214 | $194.42 | $194.40 | $194.40 |
| Purchase #7 | $191.28 | 13.831% | $217.7359 | $217.74 | $217.75 | $217.70 |
| 7 purchase totals = | $999.64 | $1,114.6249 | $1,114.63 | $1,114.65 | $1,114.50 | |